AAMCO Chicagoland

Choosing the Right Motor Oil: Navigating Viscosity & Grades

Wed, 24 Sep 2025 11:33:00 GMT

Engine efficiency and oil changes may be top of mind when you own a car, but how much do you understand about motor oil? Terms like viscosity, different additives, conventional vs synthetic, and choosing the right grade can all blur together. But understanding the composition of and differences between various types of motor oil doesn’t have to be difficult—and will help you keep your car’s engine running smoothly.

The Long & Short of It: What Does Motor Oil Do?

Though your car’s engine has many important components, motor oil is its lifeblood. This fluid is responsible for lubricating moving metal parts, which helps to slow wear and prevent overheating. It also helps keep the engine clean through additives that prevent the buildup of sludge, carbon deposits, rust, and corrosion. Finally, motor oil helps seal the pistons and cylinders, preventing the contamination of oil and reducing fuel consumption.

Always Check Your Owner’s Manual for the Correct Type

The best way to ensure you’re using the right type of motor oil is to check your owner’s manual. Using the wrong type can speed up wear, cause damage, allow sludge to build up, or lead to overheating. If your car is still under warranty, you also risk losing that coverage by not using the manufacturer-recommended grade of engine oil.

Keep an Eye on Oil Level & Condition In Between Services

It’s recommended to schedule an oil change service every 6-12 months or 7,500-10,000 miles, if you have a newer vehicle. However, it’s important to keep an eye on the level and condition of engine oil between those services. Use the dipstick under the hood of your car and look for oil that’s too low or thickened with contaminants. Regardless of how long it’s been since your last oil change, low or over-contaminated oil means your engine should be inspected by a professional mechanic .

Motor Oil Terminology: What Does it All Mean?

When you look closer at different motor oils, certain terms and descriptions stand out. Understanding how motor oil helps your engine comes down to knowing about its composition, different grades, what viscosity means, and the three key types. This base knowledge will help ensure you always pick the best oil for your car’s engine—and help extend the life of your engine overall.

The Composition Includes a Base Oil and Additives

Modern motor oil has additives that help keep your engine healthy and efficient. These provide benefits like viscosity modifiers, anti-wear protection, and corrosion prevention. They often also have detergents that help keep your engine clean and free from excess buildup or sludge. Not only do these additives keep your engine more efficient and extend its lifespan, but they also allow you to go longer in between oil changes .

Grades are Specified by the Society of Automotive Engineers (SAE)

The grade of your motor oil is determined by its viscosity measurement and standardized by the Society of Automotive Engineers (SAE). When you’re looking at engine oil options, you’ll see two numbers and a “W”—the first number refers to the oil’s viscosity in cold weather, with the “W” standing for “winter,” and the second number refers to its viscosity in warm weather. For example, 5W-30 oil has a viscosity of 5 in cold weather and 30 in warm weather or at standard operating temperature for the engine.

Viscosity Determines How Easily it Flows at Various Temperatures

When looking at the grade of motor oil, the lower the number, the faster oil can flow right when you start the car. The colder outside temperatures get, the thicker fluids like engine oil become, making it more difficult to start the engine and get acceleration power right at startup. If you live someplace with cold, harsh winters, look for motor oil with a lower first number—you’ll find it’s easier to start your car and get moving right away on cold winter days.

There are Three Key Types: Conventional, Synthetic Blend, and Full Synthetic

One advancement in motor oil engineering is the development of synthetic options. These have extended the possible intervals between oil changes and help improve the health and performance of your engine. Conventional oil, on the other hand, is natural and made from petroleum. The most common type used in newer vehicles is full-synthetic rather than conventional.

Visit Your Local AAMCO for Help: The Proper Oil Ensures an Efficient Engine.

Choosing the right motor oil is often as straightforward as checking your owner’s manual. But if your car is due for an oil change or questions come up about motor oil or your vehicle’s needs, the expert mechanics at your local AAMCO are here to help. Call or schedule your appointment with us today!

The ABCs of Brake Maintenance: Understanding Anti-Lock Braking Systems

Fri, 12 Sep 2025 17:29:00 GMT

Modern brake systems are safer and more effective than ever. The flaws of older brakes are being fixed by technological advances so that driving safely is easier, no matter the road conditions—that’s where your anti-lock brake system comes into play. At the same time, it’s as important as ever to keep up with proper maintenance so that your brakes are always in good operating condition. Let’s dive into what your anti-lock brake system (ABS) does, how it differs from conventional brakes, and how to keep your brakes well-maintained and healthy.

What Does Your Anti-Lock Brake System Do and How?

In most situations, you’re able to see in advance that you need to slow down and can brake gradually. However, imagine you’re driving in traffic and the car in front of you suddenly brakes hard—you have to follow suit and slam on your brakes. If roads are slick or wet, it can be even more difficult to safely stop in time—cue your anti-lock brakes. The anti-lock brake system (ABS) is built into most modern vehicles as a safety feature to help prevent any of your wheels from locking, which makes it even more difficult to maintain the traction necessary to slow your car.

How Does Your Car’s ABS Work?

If you’ve been driving for a long time, you may have noticed that advice has changed—in the past, it was recommended to pump the brakes in emergencies, but now it’s the opposite. That’s because your car’s ABS facilitates pumping the brakes for you so that you can focus solely on steering to safety. Wheel speed sensors monitor the rotation of each of your car’s wheels. If one locks up, a controller automatically pumps the brakes up to 20 times per second. This allows you to maintain control of your vehicle as much as possible, even in emergency situations with low traction.

Conventional Brakes vs Anti-Lock Brakes: What’s the Difference?

Ultimately, conventional brakes and the anti-lock brake system work hand-in-hand. Under normal circumstances, your regular brake system with pads and rotors is all you need to come to a safe, easy stop. However, in low-traction situations, your ABS is ready to kick in and help you maintain control of your vehicle by assisting the conventional brake system.

ABS Brakes are No Replacement for the Right Driving Habits

Though an anti-lock brake system is a helpful safety feature in most vehicles, it’s no replacement for the right driving habits and knowing what to do in adverse driving conditions. Always look ahead on the road so you can catch changes in traffic, red lights, and other obstacles as soon as possible, minimizing the risk of emergency braking. Avoid following too closely behind the car ahead of you. Anticipate stops as early as possible so that you can brake gently rather than using more force at the last minute. These habits will all help you stay safe and keep your brake components healthy longer.

How to Maintain Your Car’s Anti-Lock Brake System

Both your regular brakes and anti-lock brakes benefit from routine maintenance. This includes regular inspection and replacement of key components, including the brake fluid and sensors, as well as paying attention to changes in performance or warning lights on your dashboard.

Routine Brake Fluid Services

As a hydraulic system, brake fluid is central to your ability to slow your vehicle. Though it doesn’t typically need much maintenance, it is important to follow the schedule in your owner’s manual for inspection and replacement of the brake fluid. Typically, it’s recommended to do this about every 2-3 years or 30,000-45,000 miles. Not only will it help the overall performance of your car’s brakes, but it can help prevent the buildup of moisture in the system, which can lead to rust and corrosion.

Inspection of Wheel Speed Sensors

Without well-functioning wheel speed sensors, your car’s ABS can’t properly do its job. These sensors monitor the rotation of each wheel so that if one locks and stops spinning, ABS can kick in and pump the brakes to that wheel, helping it regain traction. By keeping these sensors free of dirt and grime or having them replaced, you’ll help ensure you can safely stop, even in low-traction conditions.

Watch for the ABS Warning Light

Your car has built-in warning lights that will illuminate on your dashboard, alerting you to various issues—one to watch for is the ABS warning light. If this comes on, there may be a serious problem with your car’s anti-lock brake system that could put you at risk in adverse driving conditions. Have a mechanic inspect your car’s brake system, including the ABS, and handle any necessary repairs.

Pay Attention to Signs of Trouble with Your Car’s ABS

Aside from the ABS warning light, you may notice other signs of trouble. Does your brake pedal feel spongy or unresponsive? Are there unusual pulsations during braking? Do your brakes lock up, especially in emergency situations? These can all point to an issue with your anti-lock brake system that need to be fixed by a professional brake mechanic .

Brake Easy with a Visit to Your Local AAMCO Chicagoland

It’s important to know that you can always come to a safe stop while driving. Whether you’re worried about a possible problem with your car’s brake system or simply want to have preventative maintenance done, the experts at your local Chicagoland AAMCO are here to help. Schedule your appointment today and we’ll help ensure your brakes are in top condition.

How to Address Transmission Noise Issues Quickly and Effectively

Tue, 20 May 2025 20:19:00 GMT

Has your daily drive gotten louder? New noises from under the hood could point to transmission trouble that needs to be addressed. Luckily, there are ways to help understand what may be happening within your transmission, depending on the sounds you hear and other symptoms from your car. Grinding, whining, clunking, and gurgling can all be alarming to hear—and for good reason. But when you follow the right steps, you can help prevent more serious transmission issues .

Do You Drive a Manual or an Automatic Transmission Car?

Depending on which type of vehicle you drive, the transmission operates differently—and noises may indicate different problems. Overall, manual transmissions are much more mechanical and have a clutch that facilitates each gear shift. On the other hand, automatic transmissions rely more on hydraulic power from fluid circulation, paired with electronic input from sensors and control units. While both can make similar sounds when there’s an issue, some are more common than others for each type of transmission—and the necessary repairs can also differ.

Which Noises Do You Hear from Your Transmission?

The first step in addressing transmission noise issues is to understand what you’re hearing—and what each sound may signal. Each common noise can point to several possible transmission problems, but that still means you can get an idea of which repairs or services your car may need.

Grinding

If you drive a manual transmission vehicle, you’re likely familiar with this sound, since it can often happen due to user error. When you mistime the engagement and release of the clutch while shifting gears, you’ll likely hear a harsh grinding sound and experience a sudden loss of power. This is due to metal components hitting one another—and it can happen in automatic transmission cars, too, if the torque converter is faulty or fluid is low.

Whining or Whirring

You may expect whining to come from a loose belt—but it could also point to your transmission. It may come down to issues as simple as a clogged filter or fluid lines. If heard mainly while your car is speeding up, it could mean there’s a problem with the acceleration gear. Especially in automatic transmissions, a whining sound could also indicate low transmission fluid, which can quickly lead to more extensive damage.

Clunking

When it comes to transmission noises that are hard to ignore, clunking may be near the top of the list. In particular, it could mean that fluid level is too low, allowing components to collide without adequate lubrication. You may also have damaged gears or loose transmission mounts, which can allow the entire system to move as you drive. Finally, incorrectly shifting a manual transmission or an automatic that receives incorrect information from speed sensors could also cause a clunking sound.

Gurgling

One of the more straightforward transmission sounds, gurgling most often indicates low fluid levels or air trapped in the lines. Either can lead to wear or damage within the transmission, so it’s important not to ignore this noise. Luckily, routine maintenance to replace transmission fluid and inspect the system for leaks will typically get you quickly back on the road again—noise-free.

Next Steps to Prevent Further Damage with Transmission Noises

As soon as you hear strange sounds from your vehicle that may be coming from the transmission, there are a few steps to take that can prevent the issue from escalating. At home, you can check the fluid level in your transmission and see if the system’s filter needs to be replaced. From there, it’s time to consider which maintenance, inspections, or repairs you may need to schedule.

Check the Level & Condition of Your Transmission Fluid

Most newer vehicles have a dipstick you can use to check the level and condition of transmission fluid. Almost any new noises from your transmission could be caused by issues related to low fluid—and though that can make them simpler to fix, they can still lead to serious damage over time. If the transmission fluid level in your car is low or it seems overly thickened, you’ve likely found the source of your problems.

Replace Filters in or Associated with the Transmission

Like many systems in your car, the transmission has a filter to help prevent the circulation of contaminants. Over time, it can become clogged with dirt and other contaminants, eventually inhibiting the flow of fluid enough to cause strange sounds and other symptoms of transmission trouble. If dirty, these filters need to be cleaned or replaced to restore efficient operation.

Carry Out Any Overdue Maintenance Services

Has it been a few years since a professional mechanic last inspected your transmission? Can’t remember the last time your transmission fluid was changed? If you’re overdue for any routine maintenance, it may be contributing to the new noises from your transmission. Consider scheduling these services with a trusted mechanic as soon as possible.

Have a Professional Mechanic Inspect Your Transmission

When your at-home diagnostic steps lead to more questions, it’s time to bring your vehicle to a professional mechanic. With the right tools and understanding of the system’s operation, it shouldn’t take long to figure out what the issue is with your car’s transmission and handle necessary repairs or services to get you back on the road again.

Enjoy a Smooth, Silent Transmission Again By Visiting AAMCO

Nip transmission trouble in the bud. As soon as you hear new noises or notice other symptoms that point to a necessary transmission repair, it’s time to trust the expert mechanics at your local AAMCO . We understand the ins and outs of how your transmission operates, which services it may need, and how to handle any repairs efficiently and thoroughly. Schedule your appointment with us today and find out why we’re a trusted name in transmission care .

The Impact of Driving Habits on Transmission Health

Thu, 08 May 2025 20:39:00 GMT

How you treat your car has a big impact on the health of its systems—including your driving habits impacting the transmission. Do you tend to slam on the brakes or gas pedal? Are you quick to shift out of reverse when backing out of a parking spot? Do you sometimes ignore transmission problems or skip maintenance services? Each of these will negatively impact your transmission’s health in different ways—and can cause serious repairs the longer they continue.

How Driving Habits Can Impact Your Transmission

Pay close attention to your driving habits behind the wheel. If you catch yourself doing any of these, it may be impacting your transmission’s health. The sooner you change your habits, the more likely you are to avoid excess wear and tear or serious repairs.

Frequent Stop-and-Go City Traffic

Let’s face it, stop-and-go traffic isn’t fun for anyone—but it can also be hard on your transmission. The more frequently you shift gears, the more wear and tear happens to related components. Speeding up from a stoplight, stop sign, or halted traffic means you have to cycle through the low gears again to gain speed, contributing to gear wear. While there may not be much you can do to avoid city driving, it can help to change other habits to minimize the overall impact.

Shifting In & Out of Reverse While Still Moving

When you’re leaving a parking space, you may be in a rush—but if you’re shifting out of reverse while your car is still moving, you may be damaging the transmission. Though it shouldn’t feel difficult to shift in and out of reverse, it does involve completely flipping the direction of motion for your vehicle. If your car is still in motion, this can cause damage to important gear parts, such as the synchronizer.

Towing or Hauling Heavy Loads

The more weight your vehicle is carrying, the harder it is on the engine and transmission. With more strain comes an increased risk of damage—and the faster you’ll wear out components in your transmission . While you may not be able to avoid towing heavy loads, be sure to stick to the recommended weight range in your owner’s manual. You can also help prevent issues from increased wear and tear by scheduling maintenance services more often .

Using Your Transmission & Engine to Slow Down Often

If you drive a manual transmission vehicle, this is a common way to slow your vehicle without adding wear to the brakes. However, if you drive an automatic car, you may cause damage by using the engine and transmission to slow down. Instead, gently tap the brakes to slow your car, which will help prevent overheating or increased wear.

Skipping the Parking Brake

Are you in the habit of always engaging the parking brake before leaving your car? If not, you’re putting more strain on your transmission. When you don’t use the parking brake, it’s up to the transmission to keep your vehicle in place, putting more pressure on gear parts and potentially leading to damage. Make sure you don’t skip this important step before getting out of your vehicle and you’ll help avoid extra transmission repairs.

Neglecting Routine Maintenance Services

Though not technically a driving habit, skipping maintenance services and continuing to drive anyway can lead to transmission damage. Regular fluid changes, transmission inspections, and other professional services help you stay ahead of issues with your vehicle and keep systems running smoothly. Instead, stick to your car manufacturer’s recommended maintenance schedule and find a mechanic you can trust with any services or repairs.

Look Out for Signs of Transmission Trouble from Your Car

Each time you drive, pay attention to changes in performance that could indicate transmission trouble or another looming repair. When it comes to your transmission, these symptoms most often show up as difficulty shifting gears, hesitation or jerking during acceleration, strange sounds like grinding or whining, and a burning smell in more extreme cases. As soon as you notice any issues that may point to a transmission problem, head to a trusted mechanic for diagnostics and repairs to stop them from continuing to grow.

Optimize Your Transmission’s Health with a Visit to AAMCO

With or without the right driving habits, your transmission will need the attention of a professional mechanic from time to time. Regular maintenance, inspections, and occasional repairs should all be handled by a trusted mechanic who understands how this complex system works—like the experts at your local AAMCO. Schedule your appointment with us today !

Common Signs It’s Time to Schedule an Auto Repair in Chicagoland

Wed, 30 Apr 2025 03:12:00 GMT

Is it just the weather, or is your car more sluggish? Did your car hesitate, or did you briefly lift your foot? Especially with subtle signs, it can be tough to decipher whether changes in your car’s performance are normal—or if they indicate you need to schedule an auto repair service . Many of the most common signs of issues with your car will gradually get worse over time and often indicate a simple auto repair is needed—when handled sooner rather than later. If you notice any of these signs from your car, it’s time to head to a trusted mechanic for diagnostics and repairs.

Drips Underneath Your Car

One of the most common car problems is leaking fluid. Many of your vehicle’s systems use fluid to operate, including the engine, transmission, brakes, cooling system, and power steering. Any of these could develop a leak, leaving drips underneath your car. You’ll likely also start noticing other signs from your vehicle related to whichever system is impacted by the leak.

Fluid Leaks Can Be Tricky to Locate—and Can Cause Serious Harm

While the location of these drips can help point you and your mechanic in the right direction for repairs, it’s not a foolproof way to diagnose exactly where repairs are needed. Over time, as fluid levels become lower, it can lead to more serious issues and changes in the performance of your vehicle, so it’s essential to have a leak diagnosed and repaired right away by a professional mechanic.

Frequent Engine Misfires or Stalling

When you accelerate, does your car suddenly jerk or stall? If so, you may be dealing with engine misfires, which most commonly happen due to issues around fuel delivery and combustion. For your engine to run smoothly, adequate fuel must be delivered consistently into the cylinders and then ignited with precise timing. When this process is thrown off, your engine won’t deliver consistent power to keep your car moving.

Faulty Spark Plugs & Insufficient Fuel Delivery are Common Causes

Most often, engine misfires happen due to faulty spark plugs—but there may also be issues with the ignition coils or components in the fuel delivery system. Routine engine tune-up services at least once every year or two will help catch worn components before they fail and can prevent misfires, stalling, and other similar issues before they start.

Squealing, Grinding, or Shaking When You Brake

Traffic ahead of you slows or a light turns red and you hit the brakes—only to be met with a squealing sound. Typically, this is your first indication that it’s time to have your brake pads replaced. However, if you notice grinding or vibration when braking, it can mean there’s a more serious problem, such as damaged rotors or brake fluid issues.

Worn Brake Pads, Fluid Problems, or Alignment Issues May Be the Cause

Several underlying repairs could be behind these changes in brake performance. Grinding brakes often signal over-worn pads that are now damaging the rotors’ surface. Shaking or vibration could point to issues with brake fluid or misaligned wheels. In any case, it’s best left to a professional mechanic to inspect the brake and suspension systems and handle any necessary repairs.

A Stiff Steering Wheel or Difficult Handling

It should feel smooth and easy to turn corners or change lanes. If you’re struggling with precise handling, there may be an issue with the power steering system or other related components. Not only is this an indication you’re due for auto repairs, but it can also put you and other drivers at risk on the road. Without accurate handling, you may not be able to safely navigate and avoid accidents in traffic.

Issues Around Power Steering Often Relate to Fluid

The most common cause of steering problems is low power steering fluid, though it’s also possible that other related components are over-worn or damaged. The power steering system is hydraulic, meaning it relies on pressure generated by fluid to help do the grunt work when you turn the steering wheel. Without adequate fluid, you’ll still be able to steer, but it will take much more effort on your end.

A Dashboard Warning Light Comes On

Several dashboard warning lights may come on in your vehicle—and they point to different systems or components that need attention. These are not only there to alert you to issues that may have otherwise flown under the radar, but they’re also the first step to diagnosing necessary repairs when you visit a mechanic. If you’re not sure what a dashboard light means, check your owner’s manual.

If a Dashboard Warning Light Starts Flashing, it’s Urgent

A steady dashboard warning light is an indication that you need to schedule repairs—but if it starts to flash or blink, it indicates a more urgent issue. For example, an illuminated Check Engine Light may mean there’s an emissions problem—but a flashing Check Engine Light can mean you’re at risk of more extensive engine damage or failure.

AAMCO: A Trusted Name for Total Car Care Services

When there’s an issue with your vehicle—or you’re just due for preventative maintenance—you’re in good hands with the expert mechanics at your local AAMCO. Our Total Car Care services have you covered, no matter which system or component is in need of repairs or servicing. Schedule your appointment with us today!

How to Extend the Life of Your Transmission with Proper Maintenance in Chicagoland

Wed, 23 Apr 2025 20:17:00 GMT

At the crux of your vehicle’s power, performance, and handling sits the transmission. This essential system is responsible for smooth gear shifts and the transfer of power out to the drive wheels so that you can easily accelerate at the press of a pedal. As important as it is, it’s also a complex system that’s notoriously tricky to repair—but keeping up with proper maintenance will help extend the life of your transmission and prevent many of the most serious repairs.

Proper Maintenance Includes Professional Services & Healthy Driving Habits

Wear and tear on parts in your transmission is closely related to your typical driving conditions. Do you often drive on highways or city streets? Are you usually stuck in traffic or often have open road ahead of you? More strenuous driving conditions can shorten the lifespan of your transmission over time—but the right maintenance and habits can help extend it.

Replace Your Transmission Fluid Every Few Years or 50,000 Miles

Transmission fluid is the lifeblood of the system. Without the right level and good condition of fluid in the system, friction increases, which speeds up wear and makes overheating more likely, shortening the lifespan of your transmission. Like many of the fluids in your vehicle, it should be replaced at regular intervals. However, those intervals vary depending on your vehicle and driving habits, so always consult your owner’s manual and a trusted mechanic.

Check Your Transmission Fluid Regularly

Most newer vehicles have a dipstick that can be used to check your transmission fluid. Follow the same process you would with engine oil: remove the dipstick, wipe clean with a towel, re-insert, and check the level and condition when you pull it back out. If the level is too low or the fluid seems dirty and thickened, it’s time to schedule a service with your mechanic. By checking your transmission fluid regularly, you can catch issues early—and prevent many of the most common problems.

Schedule Transmission Inspections Annually

Even with adequate fluid, problems with your transmission can arise—but catching them early is the key to keeping the system healthier for longer. At least once a year, a professional mechanic should inspect your car’s transmission for signs of trouble. Whether there’s a leak, stuck solenoid, or other minor repair, these inspections allow your mechanic to find and fix them before they escalate. You’ll enjoy better overall performance each time you drive and help avoid damage that could require a full transmission replacement.

Service the Cooling System Every Few Years

Outside of the transmission itself, the cooling system is key to its health and longevity. Not only does coolant keep the engine operating at a healthy temperature as it cycles through the system, but it also impacts the transmission’s internal temperature. One of the quickest ways for catastrophic damage to be done to your transmission is through overheating. Increased friction and high temperatures can quickly and easily cause extensive damage to internal components. Have your cooling system inspected and serviced at least every couple of years and you’ll help prevent issues with your transmission, engine, and more.

Healthy Driving Habits to Protect Your Transmission

Avoid Frequently Towing or Hauling Heavy Loads

Each vehicle comes with a recommended weight range for towing and hauling. Check your owner’s manual and stick to the range given by your car’s manufacturer. The more weight your car carries, the more strain is put on the transmission to power your vehicle. By going above the recommended range, you risk causing serious damage to the transmission, engine, suspension, and more.

Ease Off the Gas Each Time You Drive

Do you tend to have a lead foot? Another way to speed up wear and potentially damage your transmission is frequent harsh acceleration. The more your engine revs and quicker the transmission shifts through gears, the more strain is put on both systems. Over time, this can shorten the life of key systems in your vehicle and cause more repairs.

Always Use the Parking Brake

Especially when parking on an incline, be sure to engage the parking brake before leaving your car. Without this brake engaged, it’s up to the transmission to keep your car stationary, which puts more strain on the system. When done frequently, you speed up wear and are at risk of causing serious damage to parts of the transmission, especially gear components.

Keep Up with Routine Transmission Maintenance at AAMCO

Proper maintenance means more than just professional services—but for help keeping your transmission operating at its best for years to come, there’s no one you can trust more than the expert mechanics at your local AAMCO. We understand the impacts of Chicagoland driving and climate on your vehicle and can help keep essential systems running smoothly. Schedule your appointment with us today!

For more tips on vehicle care, check out our post on Essential Engine Maintenance Tips.

5 Signs of a Failing Transmission You Should Never Ignore

Mon, 14 Apr 2025 21:09:00 GMT

Some of the most important knowledge to have about your vehicle are signs of trouble—especially when it comes to the transmission. This system is as complex as it is central to the performance and lifespan of your vehicle. There are clear signs that your transmission needs attention and may be at risk of failure without prompt servicing and repairs. If you notice any of these signs, don’t ignore them—instead, make an appointment with your local AAMCO .

1. Difficulty Shifting Gears

Especially if you drive a manual transmission, you’ll notice right away if it’s difficult to shift gears—you’ll feel it in the shifter when trying to move from one gear to the next. In automatic transmission vehicles, it can be slightly more difficult to catch—often, it shows up as jerking or hesitation during acceleration. In either case, it’s an indication of potentially serious transmission trouble. One of the most common causes of difficulty around shifting gears is the wrong type of or low transmission fluid. If not fixed soon, it could lead to more widespread damage within your transmission.

2. Delayed Gear Engagement

Typically, there’s brief hesitation each time you shift gears, whether you drive an automatic or manual transmission vehicle. On the other hand, delayed engagement means that there’s a longer break between when the shift is initiated and when your vehicle starts moving again. Often, there’s a sudden jerking sensation when the gear finally engages and power is transferred again to the drive wheels. This happens with automatic transmission vehicles and can also lead to slow, sluggish acceleration once a new gear engages. The issue may come down to low fluid, faulty shift solenoids, bad sensors, a damaged torque converter, or other potentially serious transmission problems .

3. Your Car Slips Out of Gear While Driving

Sudden engine revs and poor acceleration are indicators of slipping gears. This means that your car is randomly sliding out of gear, improper engagement, or slipping from one gear into another. No matter where and when you’re driving, this can be dangerous to you and other drivers on the road, since it increases the risk of accidents. While one common cause of slipping gears is low transmission fluid, there may also be damage to gears. In either case, more extensive damage may happen within the system if not fixed as soon as possible—potentially leading to transmission failure.

4. New Sounds or Sensations—Especially Around Gear Shifts

Each gear shift should be smooth and silent. Though not all new sounds associated with the transmission happen during gear shifts, the timing of any new noise or sensation can help point to the underlying cause. A grinding sound or shaking during gear shifts both indicate a potentially serious problem with your transmission. If you drive an automatic transmission vehicle, a humming, whining, or buzzing sound could point to damaged components like gear parts, bearings, or synchronizers. Continuing to drive with any of these issues could potentially lead to system failure.

5. There’s a Burning Smell from Under the Hood

Most often, a burning smell from your vehicle indicates overheating. With the transmission, a burning smell indicates burnt transmission fluid, which could be caused by low fluid level or faulty torque converter. In a manual transmission, it could also point to a worn clutch that needs to be replaced. The clutch or torque converter in your vehicle is responsible for determining how much power is sent out to the drive wheels—if they’re faulty, you may notice serious issues around performance and handling. Any system that overheats is at risk of serious damage the longer you continue to drive.

Keep a Well-Maintained Transmission to Avoid Failure

The best way to head off the above scenarios is to help keep your transmission healthy through routine maintenance services and proper driving habits. Have a professional mechanic inspect your car’s transmission annually and replace the fluid as needed. They’ll have the chance to catch issues before they grow and damage spreads. Your driving habits also impact the health and operation of your transmission. Avoid towing or hauling loads that are too heavy for your vehicle, ease off the gas and brake pedals, and especially take it easy in stop-and-go driving conditions.

Stop a Failing Transmission in its Tracks. Visit Your Local AAMCO.

Whether you’re already dealing with any of these signs of possible transmission failure or you want to head them off with routine maintenance, the expert mechanics at your local AAMCO are here to help. We understand the ins and outs of how your transmission operates, helping us accurately diagnose and easily handle any repairs that may be necessary. You can trust us with your vehicle’s health—and you’ll drive away confident in its condition. Schedule your appointment with us today!

For more tips on maintaining your vehicle, check out our post on Essential Car Maintenance Tips for Chicagoland Drivers .

The Importance of Regular Auto Maintenance for Transmission Longevity

Tue, 08 Apr 2025 20:40:00 GMT

At the center of your car’s performance lies the transmission. Without it, power can’t make it from the engine out to the drive wheels, leaving you stuck. The efficiency and longevity of your transmission depends on regular maintenance—and not just on the system itself. Each of your car’s essential systems work together to keep efficient power flow, optimize operating temperature, and improve handling while you drive. That means a routine maintenance schedule that benefits your transmission’s lifespan includes several services related to different systems.

Keep Top Efficiency with Transmission Maintenance

A healthy transmission comes down to maintaining adequate fluid and slowing wear, ultimately impacting performance and preventing overheating. Always consult your owner’s manual for specific recommendations from your car’s manufacturer—however, there are some routine services you should plan to schedule regularly and key benefits of keeping up with them.

Routine Fluid Replacement or Flushes to Prevent Wear & Damage

One of the most important components in your transmission is the fluid. Not only does it pressurize the system, helping facilitate gear shifts in automatic transmission vehicles, but it also lubricates moving parts, preventing excess wear. This dual function is key to extending the life of your transmission and optimizing its performance. Plan to schedule transmission fluid replacements roughly every 50,000 miles, though some vehicles may need it more or less often.

Help Prevent One of the Worst Transmission Problems: Overheating

When it comes to underlying causes of catastrophic damage, overheating is one of the most common. An overheating transmission can come from insufficient or old transmission fluid, but there are other possible causes, too. If you see your engine temperature rising, there’s a good chance your transmission is also running too hot. Overheating can lead to increased gear damage, rough performance, or transmission failure, depending on the severity and how long it’s been going on.

Each Inspection Helps You Stay Ahead of Major Repairs

Annual inspections allow your mechanic to assess the overall performance of your transmission and catch any issues before they escalate. Whether or not you’ve noticed signs of trouble, these regular inspections are key to keeping your transmission efficient and improving its longevity. The longer issues continue, the more likely you are to deal with costly or catastrophic transmission repairs.

Transmission Longevity Relies on the Health of Several Systems

It’s important to keep more than just the transmission itself healthy and efficient. Other systems are closely connected to the transmission and its operation, including the engine, cooling system, and suspension components. By keeping each of these systems in good operating condition, you’ll also help your transmission’s longevity.

Keep Up with Oil Changes & Tune-Ups for Engine Health

One of the most important maintenance services for your engine is regular oil changes. Adequate fresh oil helps optimize engine efficiency, slow wear and tear, and prevent overheating. In addition, regular tune-up services help ensure fuel combustion takes place properly, including checking the spark plugs and fuel injectors. Because these two systems work closely with one another, problems in the engine can increase wear or damage in the transmission, especially over a prolonged period.

Schedule Routine Cooling System Maintenance

The role of your car’s cooling system is to help maintain a healthy operating temperature for the engine. Because the engine and transmission are directly connected, if one overheats, the other also may. Ensure there’s always adequate coolant in the system and schedule annual inspections by a professional mechanic to help catch issues early. This will help extend the life of both your engine and transmission.

Ensure Proper Wheel Alignment & Prevent Suspension Issues

Routine suspension system maintenance includes wheel alignment services annually or every 12,000-15,000 miles. Not only does this help with overall performance and handling on the road, but it also prevents excess strain on the transmission, which can lead to wear or damage. When your car’s wheels are out of alignment, it not only makes steering more difficult, but it also increases strain on the transmission due to increased resistance.

Don’t Discount the Impact of Your Driving Habits

Though routine maintenance goes a long way toward improving your transmission’s longevity, it’s also important to understand the impact of your driving habits. If you frequently tow or haul heavy loads, it’s even more crucial that you keep up with annual inspections of your transmission. City driving with stop-and-go traffic, aggressive acceleration, and improper shifting can all increase wear and tear in or damage to the transmission.

AAMCO’s Chicagoland Mechanics are Here to Help with Your Auto Maintenance Needs

We’re the best in the industry when it comes to transmission care , repair, and diagnostics. Our expert mechanics can help extend the life of your transmission by catching issues early and handling thorough repairs to stop problems in their tracks. For help with your vehicle, head to your local AAMCO—schedule your appointment with us today !

For more tips on keeping your car running smoothly, check out our post on Essential Car Maintenance Tips.

Busting Car Care Myths: Separating Fact from Fiction

Wed, 02 Apr 2025 14:32:00 GMT

When it comes to taking care of your car, there may have been a lot of advice thrown at you. How do you tell fact from fiction? Let’s face it, there are a lot of car care myths out there that may have crossed your path—or even been told for years or decades among your friends and family. While some of these myths may have been true years ago, the evolution of vehicle engineering can change what’s necessary to keep it running efficiently. If you’ve heard any of these myths, you may need to rethink your car care habits.

Premium Fuel is Better, No Matter Your Vehicle

Premium is always better, right? That’s why it costs more. Actually, that’s not the case. While there’s no harm in using premium instead of regular, there aren’t any real benefits that make the extra cost worthwhile. However, if it’s recommended that you use premium, regular-grade fuel can increase wear or cause damage if used regularly.

Always Use the Recommended Fuel in Your Owner’s Manual

The long and short of it is: check your owner’s manual and stick to the fuel type your car’s manufacturer recommends. Using the right fuel octane helps optimize engine performance, improves fuel efficiency, and prevents wear and tear from everyday use. If premium fuel is recommended for you vehicle by your manufacturer, stick to it. Otherwise, regular octane from a reputable gas station will work just as well.

You Need to Let Your Car Warm Up Before Driving

Especially in the winter, you may have heard that it’s better to let your car idle and warm up before driving away. The idea behind this myth is logical. Your car’s engine oil thickens in cold weather and flows easier when warm. Letting your car warm up before driving means that oil can better pressurize and lubricate the system once you drive away. However, it’s not necessary.

Sitting Idle While Your Engine Warms Up Isn’t Necessary—And Can Be Harmful

Unless you drive an older vehicle or you’re waiting for your windshield to defrost, there’s no need to let your car warm up before driving. Modern vehicles are built more efficiently and are meant to be driven right away, even in colder weather. In fact, you may be doing more harm than good by letting your car idle to warm up—it takes longer for the engine to warm up idling than driving, you’re still burning through fuel, and more harmful emissions are being sent into the environment.

Topping Off Your Engine Oil Can Prolong Fluid Change Intervals

Tired of working regular oil changes into your schedule? You may be tempted to top off your engine oil in order to safely put off having it fully changed. However, topping off your engine oil is only a helpful solution if the level is low due to a leak—and even so, it’s only making it safe for you to drive your car to an auto shop without causing damage from insufficient fluid.

Engine Oil Should Always Be Changed As Recommended By Your Car’s Manufacturer

Many vehicles can now go longer in between oil change services, thanks to improvements in engineering and additives in motor oil. However, it’s still important to follow the recommendations in your owner’s manual. Typically, every vehicle should have an oil change service every 6-12 months or 7,500 miles, though there can be some variation depending on your driving habits, it is always best to refer to your vehicles manufacturer recommendations for most accurate intervals.

Regular Maintenance is Only Necessary if You Notice Issues

There’s a difference between routine maintenance services and repairs. Whether or not you’ve noticed signs of trouble or changes in your car’s performance, car maintenance should be scheduled at the recommended intervals by your car’s manufacturer. On the other hand, if you notice symptoms of a problem with your vehicle, it may be time to schedule repairs—or maintenance may be overdue.

Preventative Services Should Be Done Regardless of Your Car’s Performance

The point of routine maintenance is to keep each of your car’s systems operating efficiently, preventing changes in performance, excessive wear, or damage. Check your owner’s manual for recommended intervals for important maintenance like oil changes, transmission fluid flushes, brake services, and coolant replacement.

Brake Fluid Doesn’t Have to Be Changed Regularly

When you think of brake maintenance, you may just focus on the pads and rotors. While it’s true that these components should be replaced regularly, they aren’t the only parts of the system that need regular maintenance. It’s also important to have your brake fluid checked and replaced every few years to keep your brakes working efficiently.

Adequate Brake Fluid is Essential to Keep the System Operating Efficiently

The brakes in your vehicle are hydraulic, meaning they rely on adequate fluid to operate. Over time, air pockets and moisture can be absorbed into the brake fluid lines, impacting the effectiveness of your brakes. When there’s an issue with your brake fluid, the pedal may feel soft or spongey, may need to be pressed harder or further to the floor, and it may take longer to bring your vehicle to a full stop.

Trust AAMCO Chicagoland’s Mechanics with Any Car Care Needs

Routine maintenance is essential for the overall health and efficiency of your vehicle’s systems. While at-home car care and driving habits can help prevent excess wear and tear, they’re no replacement for regular services by a professional mechanic. Visit your local AAMCO Chicagoland for any maintenance or repair service to ensure your vehicle operates efficiently and you stay safe on the road. Schedule your appointment with us today!

Overheating Engine? Stay Cool & Keep Your Car Running

Fri, 28 Mar 2025 16:12:00 GMT

Imagine cruising down the road when suddenly the engine temperature warning light comes on your dashboard. You might also smell burning—or, in more serious cases, see smoke coming from under the hood of your car. An overheating engine is nothing to ignore or waffle about the best next steps. It can quickly lead to more extensive damage to the engine and other related systems. Taking quick, calm action can help save your engine and keep your car running.

Stop, Pop, and Check: What to Do with an Overheating Engine

Do you remember learning to stop, drop, and roll in school? For an overheating car, flip it to stop, pop, and check—this can help you remember the easy steps to take if you notice your engine temperature creeping upward. As soon as you notice signs of overheating, stop driving, pop the hood of your car, and check important components.

Stop Driving as Soon as Possible & Find a Safe Place to Park

One of the most important steps to take with an overheating engine is to stop driving as soon as possible. Look for a safe place to pull to the side of the road and park. Shut off the engine and allow your vehicle to fully cool—this could take about fifteen minutes or more. Avoid starting your car again until you’re able to take a look at key components under the hood—and once you do decide to try driving again, take it easy.

Pop the Hood of Your Car Once the Engine Cools

Once your car has fully cooled, hop out and pop the hood. Take a few minutes to assess the condition of components and look for noticeable signs of issues like an oil leak. Do components look relatively clean or is there oily residue? Is there steam or smoke? Even a five-minute visual inspection can help point you in the right direction for what’s happening with your vehicle, leading to overheating.

Check Key Components Like Coolant & Engine Oil Levels

First and foremost, check the level and condition of your car’s coolant and engine oil. If either of these fluids is low or over-contaminated, it’s likely the reason why your engine overheated. Engine oil helps the system operate efficiently and keeps moving parts lubricated. Coolant helps maintain a healthy operating temperature while you drive by absorbing heat and drawing it out to the radiator. Leaks can allow fluid levels to get too low for the efficient operation of these important systems.

Tips to Help Save Your Car When the Engine Overheats

Especially if you have to drive your car to an auto shop rather than calling for a tow service, it’s important to use caution. Following these tips can help pull heat away from the engine, temporarily fix the underlying cause of overheating, and allow you to safely drive to an auto shop for repairs.

Shut Off High-Energy Accessories

Though it may be the last thing you want to do on a hot, humid summer day, shutting off your car’s air conditioning helps minimize the effort required from your engine. Certain accessories in your vehicle require more energy than others, putting more strain on the engine to keep up while you drive. Aside from the starter motor and blower motor, the AC system draws the most power.

Blast the Heat—Even if it’s Hot Outside

Next on the list of actions you’d rather not take on a hot day in Chicagoland—crank the heat. Believe it or not, turning on the heat in your car and cranking it up will help minimize overheating. It draws heat away from the engine by pulling it into the cabin of your car. In less serious cases, it can be enough to stop overheating. However, even if blasting the heat brings your engine back to a healthy operating temperature, it’s still important to have your vehicle inspected.

Top Off Low Coolant or Engine Oil

It’s easy to check the level and condition of coolant and engine oil in most vehicles. Look for a dipstick coming out of the engine—remove it, wipe it clean with a towel, reinsert, then pull it out and check where the fluid still covers it. If it falls close to or below the minimum line on the dipstick, topping it off could help prevent further overheating until you can get to a mechanic. Similarly, locate the coolant reservoir and check how high up the fluid level is respective to the MAX and MIN lines. If it’s low, you can top it off—but in either case, be sure to use the correct type of oil or coolant for your vehicle and know that it’s just a temporary solution.

Take it Easy When Driving to an Auto Shop

Calling for a tow service is the safest option when dealing with an overheating engine. However, if you decide to drive yourself to an auto shop instead, take it easy on your car. Aggressive acceleration and using high-energy accessories will increase your chances of dealing with further overheating—and therefore potential damage to the engine.

Visit Your Local AAMCO for Help with Any Engine Trouble

Dealing with an overheating engine? Worried about a fluid leak or other serious issue with your vehicle? The expert mechanics at your local Chicagoland AAMCO are here to help. Plus, we offer a complimentary tow service to help get you and your vehicle safely to the nearest shop—just give us a call!

For more tips on car maintenance, check out our guide on essential car maintenance tips .

24/7 Emergency Transmission Repair in Chicagoland

Mon, 17 Mar 2025 16:28:57 GMT

Common Signs of Serious Transmission Trouble

The best way to avoid transmission emergencies in the first place is to pay attention to changes in your car’s performance that could indicate a problem. Often, transmission issues first show up as subtle changes like difficulty shifting gears, brief hesitation while driving, or sounds like humming and grinding. As soon as you notice any of those symptoms, it’s time to schedule a service with a trusted mechanic. Once they develop into slipping gears, a burning smell, or triggering a dashboard warning light, a more serious repair may be necessary.

Warning Signs to Watch For:

Difficulty shifting gears
Grinding or humming noises
Burning smell
Slipping transmission
Dashboard warning lights

Dealing with a Transmission Emergency? Head to Your Local AAMCO

Are you stuck with a transmission that won’t shift? Has a slight burning smell turned to overheating? Once serious issues happen with your transmission, you have no choice but to seek the help of an expert mechanic . The less you drive with these problems and the sooner you make it to a transmission shop, the better. You may avoid some of the most costly repairs and get your car safely and efficiently back on the road quicker.

Our Transmission Experts Can Help with Any Repairs Your Vehicle May Need

All transmissions have a complex system of components, each of which contributes to its efficiency and performance. That means diagnosing an underlying issue and corresponding repairs can be tricky and should always be left to an expert. Make sure issues are caught early by scheduling routine maintenance services with a professional mechanic—and trust the experts when there’s more serious transmission trouble to handle. With years of hands-on experience under our belts and decades as a leading name in the industry, AAMCO Chicagoland is here to help, no matter what your car needs.

Stuck Stranded? Call Your Nearest AAMCO for a Complimentary Tow Service

It’s easy for transmission trouble to leave you stranded—and even if you’re still able to drive your car, it’s often better to avoid it. Instead, opt to call a tow service to get you and your vehicle safely to an auto repair shop. Many tow companies can charge an arm and a leg to come help you, but if you call your nearest AAMCO instead, we’ll send a tow truck to pick you up and bring your vehicle to our shop — free of charge.

Dealing with a Tight Budget? Our Financing Options Can Help Make Costly Repairs More Affordable

Auto repairs aren’t cheap, especially when it comes to your transmission. If you’re worried about the cost of taking care of your transmission, we have a solution. Not only do we offer warranties on minor transmission repairs, rebuilds, and replacements, but there are also financing options to help spread out payments toward the cost of those services. You’ll drive away confident in the parts used and work done on your vehicle—and qualifying customers have access to financing options for repairs.

After Hours? We’re Still Here to Help

You can’t predict when a transmission emergency could stop you in your tracks. Whether it happens during the day or in the middle of the night, your local AAMCO is here to help. Outside of business hours, we still offer ways to help you move in the right direction, such as easy online scheduling, overnight drop-off, and online resources to help answer your questions 24/7.

Convenient Options for Emergency Repairs:

24/7 online scheduling
Overnight drop-off
Free towing service
Expert advice anytime

Schedule an Appointment Online, Drop Off Your Vehicle Anytime

It’s easy to schedule an appointment at any time of the day. Our online scheduling allows you to pick the day that works best for you—whether or not our shop is open. If your vehicle needs emergency repairs, get it to your nearest AAMCO for drop-off anytime. Online appointments must be made at least 24 hours in advance, but a quick call in the morning will help get you on your way to a smooth-running transmission again.

Check Our Online Resources for Help with Next Steps, Tips, and More

Not sure what’s wrong with your vehicle? Need help with next steps? Or maybe you want to stay proactive about car care and help prevent major repairs in the first place? Check our website and you’ll find articles on any problem you may run into with your vehicle, in-depth information about how your car’s key systems operate, and tips for optimal car care—straight from our expert mechanics to you.

AAMCO: Your Trusted Source for Transmission Care & Repair

From emergency repairs to routine maintenance, AAMCO Chicagoland’s mechanics are here to help keep your car running smoothly. We’ll answer your questions, address your concerns, and ensure any issues with your vehicle are fixed so you drive away with confidence. Schedule your appointment with us today!

Caught off guard by sudden transmission trouble? Don’t stress. No matter the time of day, your local AAMCO Chicagoland mechanics can help. It’s risky to ignore even minor transmission problems. Once they escalate to more noticeable changes in performance or become so bad that they leave you stranded, it’s time to turn to a professional for help. At AAMCO, we strive to offer services that help alleviate your stress and return your transmission to full efficiency. Even in the middle of the night, we provide ways to help get you out of a bad situation.

Preventative Care: Extending the Life of Your Transmission

Tue, 04 Mar 2025 14:18:34 GMT

The key to extending the life of your transmission is the right preventative care. Everything from regular services by a professional mechanic to at-home care and healthy driving habits can impact the overall operation of your transmission. By keeping up with these tips, you’ll enjoy better performance each time you drive and keep your car running smoothly for years to come.

Have Your Transmission Fluid & Filter Changed Every Few Years

Because transmission fluid plays such an important role in the system’s operation, keeping up with related maintenance will help maintain efficiency and prevent wear. Plan to have your transmission fluid replaced or flushed every five years or 50,000 miles, though the exact timeframe depends on your car’s make and model, as well as your driving habits. The transmission filter should be replaced at the same time to help prevent buildup of contaminants and allow for proper fluid flow.

Schedule Annual Transmission Inspections

Keeping an eye on your transmission at home is beneficial but not a replacement for having regular inspections done by a professional mechanic. During each inspection, your mechanic can assess the overall operation of your transmission, helping catch faulty components before they cause more serious problems on the road. A stuck solenoid can make it difficult to shift gears. A clogged transmission filter can prevent easy fluid flow and speed up wear in the system. Scheduling annual inspections allow your mechanic to catch these and other problems sooner rather than later.

Schedule Cooling System Services Every Two Years

It’s just as important to keep up with regular maintenance on systems related to the transmission. Not only does the cooling system help moderate engine temperature, but it also helps prevent overheating in the transmission. Every few years, coolant should be replaced. The system should also be inspected every year to check for leaks or faulty components. If coolant becomes too low or crucial components like the radiator wear out, heat won’t be properly drawn away from the engine and transmission.

Focus on the Right Driving Habits for Your Transmission’s Health

Believe it or not, your driving habits play a large role in keeping your transmission healthy and extending its lifespan. Each time you sit behind the wheel, focus on these few tips to help prevent avoidable wear, tear, and damage. You’ll save money in the long run and help keep your transmission running smoothly.

Take it Easy Until Your Car Fully Warms Up

Especially during the winter, though it’s helpful in any season, avoid aggressive acceleration and high speeds until your car is fully warmed up. Until systems like the engine and transmission reach their typical operating temperature, fluids are thicker and components are less lubricated, putting them at higher risk of damage. In freezing temperatures, you’ll likely notice a lack of power when you first drive off — once your car seems to regain the power you expect, you’re safe to accelerate to higher speeds.

Avoid Shifting Gears While Your Car is Moving

Do you typically shift out of reverse while your car is still moving when backing out of a parking spot? You may be causing damage to your transmission. Shifting in and out of reverse can put the most strain on your transmission because you’re flipping the direction of motion. While doing this from time to time won’t suddenly cause serious problems, regularly shifting an automatic transmission while the car is moving will cause gradual wear that adds up over time.

Be Careful About Towing or Hauling Heavy Loads

Each vehicle is built to carry up to a certain amount of weight. Check your owner’s manual for your car’s specific recommendations and avoid maxing them out. The more weight you’re towing or hauling, the more strain is put on the transmission, engine, and other important systems. You may find you end up dealing with more frequent transmission repairs and decreased performance over time.

Always Use Your Parking Brake

You may think it’s only important when parking on an incline, but anytime you forget to engage the parking brake risks increased wear on your transmission. Without that brake engaged, it’s up to the transmission to keep your vehicle stationary, putting more strain on a system that’s costly to repair. You’ll risk damaged or worn gears that impact your car’s performance and will bring you to a mechanic more often, ultimately shortening the life of your transmission.

Give Your Transmission a Long Life. Visit Your Local AAMCO.

Trust the transmission experts at your local AAMCO Chicagoland . Whether it’s time for routine maintenance or you’ve caught signs of a transmission problem, we’re here to help with diagnostics, repairs, and any service in between. You’ll drive away confident in your car’s condition and performance. Schedule your appointment with us today!

Fill in Your Calendar with These Preventative Care Tips

Regular visits to a professional mechanic and the right at-home car care together will help prevent avoidable wear or damage to your transmission and other essential components. Transmission fluid changes, inspections, and cooling system services all help keep the system healthy and running efficiently, extending its lifespan.

Check Your Transmission Fluid Every Few Months

Most vehicles have a transmission dipstick that can be used to check the fluid’s level and condition. Follow the same steps you would when checking your engine oil: ensure the engine is cool, pull out the dipstick, wipe it clean with a paper towel, reinsert fully, then remove it again and check where the fluid sits relative to max and min lines. Do this every few months to stay ahead of issues that can present as low, thickened, or burnt transmission fluid.

Demystifying the Transmission: How it Works and What Keeps it Running Smoothly

Wed, 26 Feb 2025 17:00:30 GMT

You likely know the basics: the transmission in your vehicle helps shift gears and is either a manual or an automatic. But how does it work? How do the various types of transmissions differ in their operation? And how can you help keep your transmission running smoothly? The answers to these questions are both simple and complex. The internal mechanics of any transmission involve many individual components working perfectly together — and keeping the system healthy depends on regular maintenance, as well as choosing the right driving habits.

In manual transmission vehicles, gears are selected by the driver rather than sensors and a control unit. The clutch is positioned between the flywheel, engine, and transmission. It controls the transfer of power from the engine, disengaging during gear shifts to prevent stalling. Using a shifter in the cabin of the car, the driver selects which gear to engage, therefore adjusting how much torque is sent out. A synchronizer ring matches the gear ratio to the speed of the drive shaft, which connects the transmission to the drive wheels.

Dual Clutch Transmissions

Though they’re classified as automatic transmissions, dual clutch systems operate differently than the classic engineering. The goal of dual clutch transmissions is to make gear shifts smoother and increase efficiency. Essentially, two gears are selected at the same time on different clutches — one clutch controls odd-numbered gears and the other controls even-numbered gears. Your vehicle will pre-select the next gear so that engagement of one happens at the same time as disengagement from the previous gear. This avoids interruption of power flow to the drive wheels, maintaining a more steady speed.

Continuously Variable Transmissions

Another variation is the continuously variable transmission (CVT). This system is also automatic, not requiring the driver to shift gears. However, rather than using the defined gear ratios that classic automatic or dual-clutch transmissions do, CVTs use a cone and pulley system that offers an infinite number of gear ratios. One pulley is connected to the engine and the other to the wheels – as the diameter of one gets larger, the other gets smaller. This increases efficiency as it tends to be lighter than other transmissions, leads to a smoother ride, and optimizes fuel economy.

How to Keep Your Transmission Running Smoothly

Efficient transmissions require many individual components to work easily together and stay synchronized. How can you help keep your transmission running smoothly, no matter which type of system is in your vehicle? Maintenance services like fluid changes and your driving habits each time you sit behind the wheel make a difference in the health of your transmission.

Keep Up with Regular Maintenance Services

Proper transmission fluid level and condition is essential. Especially in automatic transmissions, fluid helps pressurize and lubricate the system, allowing for full and easy gear engagement and preventing friction that can speed up wear or cause overheating. In general, plan to have your transmission fluid changed every 50,000 miles, but your owner’s manual has more specific recommendations for your car. The fluid in manual transmissions should be changed more often than automatic transmissions, but your driving habits and the climate where you live will also have an impact.

Avoid Towing or Hauling Excessive Weight

One way to speed up wear or damage your transmission is carrying too much weight for your vehicle. Your owner’s manual should have a recommended weight limit. By staying within that range, you avoid putting too much strain on both the transmission, engine and suspension. Plus, hauling too much weight can also impact handling while you drive, making it more difficult to steer and slow your car.

Be Mindful of When You Shift Gears

Though it’s more apparent with manual transmissions than automatics, it’s important to pay attention to timing when shifting gears. If you’re driving a manual, you’re probably familiar with the grinding sound that can happen when you get the timing off of when to press and release the clutch pedal. In automatic transmission vehicles, be sure your car isn’t moving when you shift between Park and Drive. This limits the strain put on your transmission as you shift, especially when reversing the direction of motion for your car.

Trust the Transmission Experts at Your Local Chicagoland AAMCO

When it’s time for your next transmission service — or you just have questions about your car — a visit to the experts at your local AAMCO will help keep you in the right lane to optimize efficiency and ensure a smooth ride. Our mechanics know the ins and outs of how your transmission operates, no matter what type it is. Schedule your appointment with us today!

Common Types of Transmissions & How They Operate

Automatic Transmissions

Classic automatic transmissions are hydraulic systems. They depend on the teamwork of sensors and hydraulics to operate. The engine and vehicle’s speed are both monitored by sensors so that the control unit can determine which gear ratio is necessary. Small valves called solenoids open or close to direct the flow of transmission fluid, helping to facilitate gear shifts and full engagement. A separate component, the torque converter, sits between the engine and transmission to transfer power to the gears and out to the drive wheels.

Manual Transmissions

Protecting Your Investment: The Importance of Warranties in Transmission Repair

Tue, 18 Feb 2025 17:08:01 GMT

When transmission problems strike, costly repairs become an urgent necessity — but a warranty can help cushion the financial blow. Before scheduling your next transmission repair , take time to research what warranties are available from any auto shops you’re considering. Not only will this help you choose the right transmission shop for the job, but you’ll protect your vehicle and the investment of costly repairs. There are a few key reasons why ensuring your next transmission repair is covered by warranty is important — and questions to ask before scheduling your appointment.

As some of the most expensive car services, transmission repairs are a big financial investment. Getting a warranty on that repair service and parts used helps protect you and your vehicle from any problems that may arise as a result of manufacturer defects or mistakes during the process. Even relatively small problems can have a bigger impact on the health of your transmission or other systems in your vehicle. With a warranty, you’ll have some peace of mind that certain issues will be covered.

Help Prevent Further Costs Down the Road

Transmission repairs can cost anywhere from a few hundred to a few thousand dollars, depending on what your vehicle needs. You’ve already paid to have your transmission repaired — a warranty helps you avoid having to pay further costs if the system needs to be removed, repaired, and reinstalled again. Sometimes things go wrong, whether it’s a manufacturer defect or another issue related to repairs done on your transmission, but you’ll be covered for many of these scenarios with a warranty.

Assurance that You Can Trust the Parts Used & Services Done

Not only does a warranty cover you in case of surprise issues, but it also demonstrates confidence in the parts used and the mechanics working on your vehicle. Warranties on repairs aren’t meant to be used often. Instead, they’re there to show that the auto shop you chose believes that they’re installing the best quality parts in your vehicle — and if there’s a problem after you drive away, it’s likely due to a manufacturer defect and will be fixed free of charge.

What to Look for in a Transmission Warranty

You know it’s best to find a transmission shop that offers warranties — but what exactly should you look for? Always ask questions during the decision-making process and check the fine print before you agree to a service or warranty. However, look for a warranty that covers both parts and labor, check the duration of the warranty, and make sure you know where it can be used.

Does the Warranty Cover Parts and Services?

A typical warranty on transmission repairs should cover components in the transmission and torque converter. Generally, this covers failure of the repaired part(s) due to defective workmanship or materials. If a component fails due to customer abuse, accident, or other alterations, the warranty cannot be used. Be sure to ask about the specifics for your auto shop of what you will or won’t have to pay for if there’s an issue that’s potentially covered by warranty.

Where and When is the Warranty Valid?

Warranties are typically specific to one particular auto shop. For example, a limited warranty that comes with your vehicle at the time of purchase can only be used at the dealership. Depending on the extent of repairs done on your transmission, a warranty may be available for a couple of months or up to several years after the service. If you go to an auto shop chain, you may be able to use the warranty at any location, giving more flexibility in coverage.

Benefit from AAMCO’s Nationwide Warranty on Transmission Repairs

At AAMCO, we offer nationwide warranties on many of our services, including a 90-day limited warranty on minor transmission services and 12- to 36-month warranties on transmission rebuilds or replacements, please ask your location for specific information on warranties. We strive to make even the most costly repairs accessible through financing options for qualifying customers and warranties that prevent more future costs. Give us a call with questions or schedule an appointment online today !

For more tips on maintaining your vehicle, check out our post on Transmission Maintenance Tips to Extend Your Vehicle’s Lifespan .

Why Look for a Warranty on Your Next Transmission Repair

Not all mechanics offer warranties on transmission repairs — but there are major benefits to finding one who does. It’s an investment having major transmission repairs done on your vehicle, but ensuring you get a warranty helps protect that investment. You’ll also help avoid further expense down the road and leave assured that quality parts were used and the services are trustworthy.

Help Protect Your Car’s Health & the Financial Investment of Repairs

Car AC Troubleshooting & Repair in Chicagoland

Thu, 06 Feb 2025 16:52:47 GMT

Comfort is key on summer drives. When temperatures and humidity rise, it’s up to your car’s AC to help keep you comfortable while you drive. Like any system in your vehicle, the air conditioning needs regular maintenance to stay efficient and effective — and may run into issues where repairs become necessary. If your car’s AC isn’t up to par, you may notice problems like warm, muggy air or strange sounds and smells. Luckily, there are ways to help troubleshoot many common cooling problems, though it’s often best to have a trusted mechanic help handle any repairs.

The Air Feels Warm or Muggy

The Condenser or Compressor is Malfunctioning

As refrigerant flows through the AC system, it’s turned into gas by the compressor and then chilled by the condenser. If either of these components is malfunctioning, whether damaged or dirty, refrigerant may not properly cool air before it’s sent into the passenger cabin. The issue may be as simple as a faulty relay or switch — or it may involve more complex repairs to the condenser or compressor. Diagnosing what’s wrong in your case is best left to a trusted mechanic to ensure it’s fully fixed.

Little or No Air Comes from the Vents

It should be easy to feel air coming from your vents whether the air conditioning is on or not. If the airflow feels weak or nonexistent when you switch on the air conditioning, heat, or untreated air, it points to a couple of key issues, such as a faulty blower motor or clogged air filter.

The Blower Motor is Faulty

Do you notice weak airflow whether or not the AC is turned on? If so, you may have a faulty blower motor. This component is responsible for pushing air through the vents into the passenger cabin. Even if the rest of your car’s AC system is operating well, you won’t feel much cool air coming from your vents. You can try removing debris from around the blower motor or realigning the blower belt. If that doesn’t solve the problem, a mechanic should check for repairs or replace the blower motor.

The Cabin Air Filter is Clogged

Before it enters the passenger cabin, air passes through a filter to help keep out pollutants. Over time, this filter can become clogged, restricting airflow through the vents. Check your car’s cabin air filter and clean or replace it if it looks dirty. Try turning on the AC again to test how much air comes from the vents. If airflow still feels weak, it’s time to consult a professional mechanic.

There are Strange Sounds When You Turn On the AC

You switch on the air conditioning, ready for a blast of cool air — and you hear a series of strange sounds from your car. Squealing, Rattling, clunking, bubbling, or hissing with the AC on can all indicate a problem within the system.

The Air Conditioning Belt is Loose

Within the AC system, a belt helps power the compressor by transferring motion from the crankshaft. Depending on your vehicle, this may be a V-belt or a serpentine belt, but it’s an important component in either case. There’s also a belt that often connects the fan motor with the blower. Over time, either of these can become loose or start to wear out, leading to a squealing sound when the AC is turned on. Locate your AC belt and check its condition. If it looks worn or loose, it should be replaced to avoid further damage.

The Fan is Wearing Out

Is there a rattling or clunking sound when you turn on the AC in your car? If so, it’s a good indication that there’s a problem with the fan. Most likely, the fan will have to be replaced, though it’s possible that tightening loose screws, removing debris, or re-aligning the fan blades will solve the problem.

There’s a Refrigerant Leak

A bubbling or hissing sound while the AC runs points to a leak in the system. The air coming through the vents also probably feels warmer than it should because the refrigerant level is low. If possible, check the level of refrigerant in your car — or have a trusted mechanic check and inspect key components in the system. Common sources of refrigerant leaks are flexible lines, the compressor, the condenser, or the evaporator coil. Diagnosing and repairing fluid leaks is notoriously tricky, so having a professional mechanic use the proper tools is best if you suspect this issue with your car.

There’s a Musty or Moldy Smell with the AC On

You crank the AC on a hot summer day — and an unpleasant smell fills the passenger cabin. If there’s a musty or moldy smell, it may be time to replace the cabin air filter or clean the evaporator core.

The Cabin Air Filter Needs to Be Replaced

Before entering the passenger cabin, air passes through a filter to help keep out pollutants, allergens, and other contaminants. If that filter is exposed to moisture from debris absorbing humidity, it can impact cabin air quality and lead to a musty smell with the AC on. You may also notice decreased airflow and foggy windows from increased moisture in the system. Locate the cabin air filter and clean or replace it — or have a mechanic handle the replacement and inspect your car’s AC system.

The Evaporator Core Needs to Be Cleaned

If your cabin air filter is clean or replacing it doesn’t solve the problem, there may be mold building up in the evaporator core. While this isn’t uncommon in humid climates, it’s not pleasant to continue driving with musty smells. Try blasting the heat for a few minutes to heat up the coil, potentially killing off the mold. If that doesn’t help, it’s time to have a professional mechanic thoroughly clean it.

Need Help? AAMCO’s Chicagoland Mechanics Can Help Solve Your Car’s Cooling Problems

Don’t let cooling problems ruin your drive. Whether there’s warm air, strange sounds, or unpleasant smells, the experts at your local AAMCO will help restore fresh, cool air to your car’s cabin. Any dirty or worn components will be cleaned or replaced and we’ll inspect each essential system in your car to ensure you don’t drive away with any other surprise issues. Schedule your appointment with us today!

When your car’s AC is turned on, air coming from the vents should feel cool and crisp. The role of the air conditioning system is to remove humidity and chill warm air from the environment before sending it into the passenger cabin. If instead it feels warm or muggy, it indicates a problem with the system.

Your Car’s AC System Needs a Recharge

Over time, you may need to have your car’s AC recharged, though it shouldn’t be necessary very often. This service involves refilling refrigerant to the proper level so that air is chilled before flowing into the passenger cabin. While it sounds simple enough, an AC recharge requires specific tools and precision, so it’s best done by a professional mechanic . Both over- and under-filling refrigerant can cause warm air and other issues with your car’s air conditioning. If your car often needs an AC recharge, there may also be a leak in the system that needs to be located and sealed.

Finding the Right Fit: Essential Questions to Ask When Choosing a Transmission Repair Shop

Fri, 31 Jan 2025 20:21:28 GMT

When it’s time for a transmission repair, you don’t want to head to just any old auto shop. Finding the right transmission shop and mechanic to help get your car back on the road is key — and it often takes some research to find the right one. Not all mechanics are made alike, so knowing the right questions to ask will help you find out whether a new auto shop is the right fit for you.

What Certifications or Specializations Do Your Mechanics Have?

Training is essential for any mechanic. In fact, all professional mechanics are required to be ASE certified, which proves they have the knowledge and skills to work on common vehicles on the road. Depending on your vehicle, you may also want to find a mechanic with more specialized training relating to your car’s manufacturer or specific repairs and services you know are needed. Always verify the certifications of any new mechanic — and training doesn’t stop at initial certification.

At AAMCO, not only are all of our mechanics ASE certified, but they’re also supported with ongoing training that keeps them up to date with current technology, components, and knowledge.

What’s the Process for Diagnostics and Repairs?

Before dropping off your vehicle for repairs, ask about the process. How are diagnostics done and do you have to pay for an inspection? How are repairs prioritized and when will you hear about diagnostic findings? Your new mechanic should have no problem filling you in on what to expect as they inspect your vehicle, determine necessary repairs, and fix any issues. And when deciding which repairs to do, you should always feel comfortable asking questions to understand what’s going on with your car and what your options are moving forward.

Do They Offer More Than Just Transmission Services?

Even with specialized training, you benefit from choosing a transmission shop who can help with other repairs and services, too. A healthy transmission comes down to more than just the condition of its internal components, it also depends on the efficiency of other systems like the engine and cooling system. By choosing a mechanic who can help handle any repairs your car may need, no matter which systems are involved.

At AAMCO, our Total Car Care services help ensure any maintenance or repairs are required for your vehicle, we can help. By keeping each of your car’s systems operating efficiently, we help you drive confidently every day and extend the life of your vehicle.

What Communication Should You Expect?

When building trust with a new mechanic, communication is key. Do they clearly communicate their process and stick to it? Are you contacted as soon as diagnostics are done and consulted about which repairs should be done? When you ask questions, are they answered in a way that you can easily understand? Without clear communication, any car repair can be more stressful than it needs to be — and you may find you don’t trust the mechanic with your vehicle.

What Are Their Customers Saying?

They say word of mouth is the best marketing. Often, there’s no better way to choose the right auto shop than to take recommendations from friends and family you trust — or from looking up what others are saying online about a transmission shop you’re considering. While this isn’t foolproof, it does give insight into what your experience may be at an auto shop, as written by other customers who have been there.

AAMCO: A Chicagoland Transmission Shop Who’s On Your Side

Looking for the right transmission shop to help with your next service or repair? Visit your local AAMCO and our expert mechanics will help answer any questions you have about your vehicle, diagnose what’s wrong, and handle any necessary repairs. You’ll drive away confident in each of your car’s essential systems. Schedule your appointment with us today!

How Much Hands-On Experience Do They Have?

This question has two parts. First, how long have they worked in the industry? Having years of hands-on experience and a positive reputation goes a long way toward telling you they’re a mechanic you can trust. Second, how much experience do they have working on your type of transmission or vehicle? If you drive a vehicle with a continuously variable transmission (CVT) or an electric car, you want to find a mechanic with experience working on that specific type of system or vehicle.

No matter what type of transmission your car has, the experts at your local AAMCO know the ins and outs of how it works — and how to fix any issues that may come up.

Decoding Your Transmission Fluid: What it Means for Your Car

Wed, 22 Jan 2025 20:28:14 GMT

Smooth shifting and easy acceleration rely on transmission fluid. Not only does having adequate fluid in good condition help improve your car’s performance, it also helps extend the life of your transmission. Because of its key role in your car’s operation, there’s a lot you can tell from the color and condition of your transmission fluid. It’s helpful to know what transmission fluid does for your car, how to check it, and what its condition says about your vehicle overall.

What Your Transmission Fluid Says About Your Car’s Condition

Many vehicles have a dipstick you can use to check your transmission fluid. Check your owner’s manual for information about how to locate your transmission fluid dipstick (if your car has one), fluid servicing intervals, and the type of fluid to use in your vehicle. When you check your transmission fluid, the color and consistency can tell you a lot about whether the system is operating smoothly or if there’s a looming repair.

Bright Red Coloring: Fresh Fluid and a Healthy Transmission

Most transmission fluid is bright red right out of the container, though some may also be blue or purple. If the transmission fluid in your car is bright red, it’s an indication that it’s still fresh and the system is operating smoothly. In general, there’s no need for a mechanic to inspect the system and likely no repairs necessary.

Dark Red & Thickened: Contaminated Fluid That Should Be Replaced

A deeper, darker red color indicates there’s some contamination buildup. The fluid is not fresh, but the system is in good condition overall and it’s not urgent that you schedule a transmission service right away. Darker shades of red, especially alongside the fluid being noticeably thicker, tells you contaminants have been picked up over time. The thicker and darker the fluid, the sooner you should consider scheduling a fluid replacement service.

Light Brown Coloring: Old, Oxidized Fluid That Should Be Replaced

If your transmission fluid is light brown, it indicates it’s dirty and has started oxidizing. There are two key things that lead to oxidization of transmission fluid: exposure to oxygen and extreme temperatures. In particular, high temperatures commonly cause oxidized fluid, leading to a faster breakdown. Though it’s not urgent, oxidized fluid should be replaced soon, especially if you haven’t had a transmission service in the last 50,000 miles.

Dark Brown or Black Coloring: Limited Lubrication & Chance of Overheating

Transmission fluid that looks dark brown or black is old and contaminated. At this point, internal components are likely under-lubricated, leading to more wear and higher temperatures. If the fluid is black and tarry, there’s an even greater chance that your transmission is overheating. You’ll likely notice changes in performance like slipping or hesitation during acceleration. Aside from needing a transmission fluid replacement, you may also need another repair to get the system running efficiently again. Avoid driving further as much as possible and schedule a service with your mechanic.

Foamy & Pink Coloring: Fluid Contaminated with Water or Coolant

When transmission fluid turns pink and becomes thin or foamy, it indicates water or coolant in the system. Often, this is due to a leaky radiator or coolant lines that go through the transmission. Check your coolant level — if it’s low, a mechanic should do an inspection to locate the source of the leak. In any case, thin, foamy, pink transmission fluid needs to be replaced as soon as possible. More serious cases may mean you need a transmission rebuild or replacement, if extensive damage is already done within the system.

Need Help with Your Transmission? Trust Your Local Chicagoland AAMCO

Dealing with strange-colored or otherwise abnormal transmission fluid? Noticing changes in performance that point to transmission trouble? One visit to the expert mechanics at your local AAMCO and notice a smoother ride and more efficient transmission each time you’re behind the wheel. Schedule your appointment with us today !

What Does Transmission Fluid Do?

Your car’s transmission fluid serves two key roles: lubrication and pressurization. Manual transmissions are more mechanical and mainly rely on fluid to keep moving metal components lubricated. This prevents excess wear and tear, as well as minimizing heat from friction. On the other hand, automatic transmissions use fluid for both lubrication and pressurization that helps facilitate gear engagement. Fluid flow is directed through the transmission by solenoids, which are small valves that open and close depending on which gear is or needs to be engaged. In either type of transmission, it’s essential that there’s always adequate fluid and that it’s in good condition.

How to Extend the Life of Your Transmission & Avoid Costly Repairs

Fri, 10 Jan 2025 20:37:34 GMT

Each time you accelerate the transmission is key to moving your vehicle. Fuel is sent into the engine where it’s combusted. That power is then transformed into torque and sent out to the drive wheels by your transmission. Not only is the transmission essential to keep your car on the road, but it’s also often costly to repair. Together, these two factors are reason enough to extend the life of your transmission as much as possible. There are a few simple ways you can help keep your transmission operating efficiently and prevent avoidable wear or damage over the years.

1. Maintain Healthy Transmission Fluid

One of the most important aspects of your transmission to maintain is the fluid. Whether you drive an automatic or a manual transmission vehicle, this fluid is essential to keep moving components in the system lubricated. Not only does this help prevent excess wear and tear, but it also limits how much heat is generated in the system from friction, helping to prevent overheating. In automatic transmissions, it’s also key to full, easy gear engagement by pressurizing the system and flowing where needed.

Your transmission fluid must be replaced at regular intervals. For manual transmissions, this interval is roughly every 30,000-60,000 miles. If you drive an automatic transmission vehicle, that interval extends to roughly every 60,000-100,000 miles. However, always check your owner’s manual for specific recommendations for your vehicle from the manufacturer. Regular transmission fluid services help ensure there’s always adequate fluid in the system and it doesn’t become thickened from over-contamination.

2. Keep Your Car’s Cooling System Working Efficiently

Extending the life of your transmission comes down to more than just the health of one system. One of the most important ways to keep both the transmission and engine healthy in your vehicle is to maintain the cooling system. Coolant and the radiator help moderate internal engine temperature, which in turn helps prevent transmission damage while driving. Overheating is one of the most common causes of major transmission trouble and your cooling system is the first line of defense against too-high operating temperatures.

At home, you can check the level and condition of your coolant. Be sure your car is cooled, rather than popping the hood as soon as you park. This not only makes is safe for you to work under the hood of your car, but it also helps ensure coolant has made its way back into the reservoir for an accurate reading. A trusted mechanic should also regularly inspect your cooling system to help catch issues like a faulty or leaky radiator before they escalate.

3. Nip Overheating in the Bud

Though transmission failure is not common, it is costly to repair — and is commonly caused by overheating. Even when it doesn’t result in failure, an overheating engine or transmission will suffer increased wear and damage to internal components, shortening its lifespan. The underlying cause of an overheating transmission could be low or over-contaminated fluid, faulty solenoids, or leaks in the system — and once the system is overheating, it can easily escalate. At the earliest signs of overheating — such as difficulty shifting, a burning smell, or high engine temperature — it’s important to have a mechanic do an inspection and handle any services necessary.

4. Practice Good Driving Habits

Believe it or not, your driving habits play just as big of a role in keeping your transmission healthy as maintenance services do. Frequent stop-and-go traffic, towing heavy loads, or aggressive acceleration can all increase wear and tear on your transmission, gradually shortening its lifespan. Follow these few driving habit tips to help extend the life of your transmission:

In the winter, take it easy with speed and acceleration until your car has fully warmed up. This will help both engine and transmission health, as it allows those fluids to warm up and flow more easily before you drive with full power.
Though some vehicles are built to tow heavy loads, always stay within the recommended range from your manufacturer — and the less weight your car carries, the less wear on your transmission’s internal parts.
Avoid aggressive acceleration, especially in stop-and-go city traffic. Though you can’t always avoid driving in the city, driving with a lead foot is hard on both the engine and transmission, speeding up wear and tear of important components.

5. Schedule Repairs at the First Sign of Trouble

When you notice signs of transmission trouble, don’t procrastinate. The earlier you catch issues, the less likely you are to deal with more serious repairs — and the less extensive wear and tear will likely be inside the system. Early signs of transmission problems include hesitation during acceleration, delayed gear engagement, strange sounds during gear shifts, and fluid drips under your car. As soon as you notice any of these signs, have a trusted mechanic inspect your vehicle for necessary repairs.

AAMCO: The Key to Longevity for Your Car’s Transmission

There’s no one better to trust with your next service than the Chicagoland transmission experts at your local AAMCO. When it’s time for a transmission repair , you need someone who knows the ins and outs of how the system works and which issues various symptoms point to. At AAMCO, our mechanics are equipped with the best diagnostic tools, thorough knowledge and training, and extensive hands-on experience — both you and your vehicle are in good hands. Schedule your appointment with us today!

Check Engine Light On? Don’t Ignore It! Common Causes

Wed, 18 Dec 2024 15:54:49 GMT

The dreaded Check Engine Light. It can be tempting to look the other way when it lights up on your dashboard, but that may only lead to bigger problems. Often, the Check Engine Light signals a simple repair for your car. But when left unchecked, it can grow into much more serious issues. Each of your car’s dashboard warning lights is there to signal issues with various systems or components in your vehicle so that you’re alerted right away to necessary services or repairs.

If any of your dashboard warning lights come on, the expert mechanics at your local AAMCO are here to help with diagnostics and repairs to put your mind at ease.

What Does the Check Engine Light Signal?

A triggered Check Engine Light doesn’t just signal engine trouble. In general, this dashboard warning light can point to an issue with the engine, transmission, or emissions. Often, if there’s a more urgent problem, the Check Engine Light will come on alongside another warning light, such as the Oil Pressure Light or Transmission Warning Light. Your car’s computer receives signals from various sensors, interprets them, and may trigger a warning light if the data received is abnormal or out of the optimal range.

Common Causes of a Check Engine Light

The underlying cause of your Check Engine Light coming on can range from a quick, simple fix to a more urgent and serious repair. Start by testing what you can yourself, such as tightening the gas cap, and then move on to other possible causes, which may mean a trip to the mechanic.

Loose Fuel Cap

Did you recently fuel up? If so, fixing your Check Engine Light may be as simple as tightening the gas cap. If it was left even slightly loose, it can allow fumes to escape and throw off pressurization in the gas tank. Try tightening the cap and drive a few more miles. If your Check Engine Light turns off, there likely isn’t another issue. Also, take a close look at your gas cap. If it’s cracked or the seals are worn, it may need to be replaced.

Faulty Oxygen Sensor

Depending on your vehicle, there are one or more oxygen sensors that monitor exhaust fumes as they travel away from the engine. More specifically, this sensor measures how much unburned oxygen is in the exhaust, which then determines whether the air-fuel ratio needs to be adjusted. As these sensors wear out, they can give faulty readings, leading to a too-rich or too-lean mixture in the engine and triggering the Check Engine Light. You’ll also notice poor acceleration power and possible stalling.

Malfunctioning Mass Airflow Sensor

At the other end, the Mass Airflow Sensor monitors how much air enters the engine, which signals how much fuel should be sent into the combustion chambers. Not only does this keep your fuel consumption efficient, but issues with this sensor can impact engine performance and trigger your Check Engine Light . If it’s worn out or faulty, a mechanic will have to replace the sensor to avoid more serious damage.

Low or Bad Engine Oil

Your engine relies on oil to keep moving parts lubricated and generate necessary pressurization within the system. If you’re overdue for an oil change or have a leak in the system, this fluid may be too thickened, degraded, or low to keep the engine running properly. This can trigger both the Check Engine Light and Oil Pressure Light on your dashboard. In most cases, an oil change service will help get you back on the road again and prevent further damage to the engine.

Faulty Spark Plugs or Ignition Coils

Once fuel makes it into the engine’s cylinders, it’s ignited by the spark plugs and ignition coils. When either of these components becomes faulty or fails, electrical spark won’t fully combust the air-fuel mixture, leading to a number of issues. Alongside an illuminated Check Engine Light, you may notice misfires and other changes in your engine’s performance. Over time, more serious engine damage can also happen.

Cooling System Issues or an Overheating Engine

The cooling system is essential for proper engine function. Without the flow of coolant to draw heat away from the engine, it can easily overheat, leading to damage and triggering the Check Engine Light. You’ll likely also see the Engine Temperature Light come on your dashboard and may watch the temperature gauge creep upward. It’s essential to avoid further driving with cooling system issues. If you do, you risk serious engine damage or even failure, though most cars will go into limp more to help protect the system.

AAMCO is Here to Diagnose Your Dashboard Warning Lights

Whether your Check Engine Light or another dashboard warning light is on in your vehicle, the mechanics at your local AAMCO can help. We’ll handle diagnostics to gain a full understanding of what’s happening within your car’s engine and other essential systems so that necessary repairs can be done. You’ll drive away confident in your car’s performance again. Schedule your appointment with us today!

Symptoms of a Failing Battery: Don’t Get Stranded — Get Checked at AAMCO!

Tue, 26 Nov 2024 16:02:30 GMT

The bane of any car owner’s existence — a dead battery. One of the most common car problems is also simple to prevent or fix. As frustrating as it is to head out for work only to find that your car won’t start, there are also many signs you’ll notice from your vehicle before you’re left stranded. As soon as you catch an indication that it’s time for a new car battery, schedule an appointment with your mechanic to have it checked and replaced if necessary.

What Happens During a Battery Check?

Once you drive your car to an auto shop, the battery will be tested with the engine off. First, a thorough visual inspection will be done to look for signs of corrosion, damage, or leaks from the battery, as well as connecting wires. If necessary, corrosion will be cleaned from the terminals to help ensure an accurate reading. A tester will be connected to the battery to assess its voltage and overall condition. This will tell whether the battery simply needs to be recharged or it’s time for a replacement.

Look Out for These Signs it’s Time for a New Car Battery

Age, trouble starting your car, and electrical issues can all signal that it’s time for a new battery. Full diagnostics will involve checking other components in your car’s electrical system, including the alternator and starter motor depending on your symptoms. However, if you notice any of these signs from your car, a new battery may be on the horizon.

It’s Been a Few Years Since the Last Replacement

On average, car batteries need to be replaced every 3-5 years. However, this can vary depending on the type and brand of battery installed, the climate where you live, your driving habits, and your car care routine. If it’s been a few years and you notice any of the other symptoms in this article, there’s a good chance you need to have your car battery replaced.

The Engine Cranks When Starting Your Car

It should be easy to start your car. You hit the ignition or turn your key and the engine quickly turns over. If your engine cranks for a while before eventually turning over, it may be due to a bad battery. The ignition process depends on several components, including the starter motor, alternator, battery, spark plugs, and ignition coils. If any of these components is faulty, it can make it difficult to start your car. However, one of the most common causes of an engine that cranks before turning over is a lack of power from the battery.

Dashboard Lights Work But Your Car Won’t Start

Your car won’t start — but the dashboard lights still come on? This can point to either a battery with low charge or a faulty alternator. Though the only solution for a bad alternator is replacement, if a bad battery is to blame, you should be able to jump-start your car. The reason your dashboard lights may still come on is that there’s enough charge to power them, but it takes significantly more power to turn over the engine.

You Often Have to Jump-Start Your Car

Though you may have left your car’s light on overnight, leading to a dead battery, if you often need to jump-start your car, it may be more than just user error. As batteries age, they’re able to store less charge, making a dead battery more frequent, no matter what you do. If you’re having to phone a friend to help get your car started more often, it’s time to have your battery checked and possibly replaced.

There’s Visible Corrosion on Your Battery’s Terminals

Pop the hood of your car and take a closer look at the battery. If you have trouble locating it, use your owner’s manual. The terminals should be clear of corrosion, dirt, and other build-up. If you see a lot of build-up on the battery, you can clean it off with baking soda, water, and a brush — just make sure the engine isn’t running. This will help make it easier for power to make it to and from the battery. However, the more build-up, the more likely it is that you need to replace the battery. You can also check for film across the top of the battery case or bulging around the sides.

Visit AAMCO for Battery Services to Keep Your Car Running

Worried about your car battery health? Visit your local AAMCO Chicagoland and our expert mechanics will test your battery’s health, run diagnostics to find out if any other components related to the ignition or electrical systems are faulty, and handle any repairs or replacements necessary. Our Total Car Care services help ensure each essential system in your vehicle operates at its best. Schedule your appointment with us today!

Chicagoland Winter Preparation: Essential Car Maintenance for Cold Weather

Thu, 07 Nov 2024 16:09:21 GMT

Winter winds can feel bitter against your skin — and frigid temperatures impact your vehicle, too. From essential components to safety preparations, it’s important to think ahead to what your car may need ahead of and during this winter season. Once snowy driving conditions and freezing temperatures hit, you don’t want to be caught off guard by a car that won’t start, sudden loss of traction, or inclement weather that leaves you stranded without any supplies.

Take time to focus in on these essential car maintenance tips and check in with the mechanics at AAMCO Chicagoland if you have any concerns.

Check the Health of Your Battery

If you’ve ever left your house, hopped in the car, and discovered it won’t start on a cold day, you’re not alone. While this can happen at any time of the year, it’s especially common during the winter months — and for good reason. In general, you should plan to replace your car battery every 4-5 years. If that timeframe is approaching, It’s especially important to have it checked and likely replaced before this winter hits.

Freezing Temperatures Impact a Car Battery’s Ability to Hold Charge

Though each season can impact your car battery in different ways, cold temperatures in the winter prevent it from storing the same amount of charge as it can in warmer months. A battery that’s several years old and needs to be replaced may not be able to store enough charge to get the engine up and running in frigid temperatures. In fact, your battery may lose as much as 50-60% of its charge on a cold winter day.

Take a Closer Look at Your Tires

Tire tread is a key factor in how safely you can drive, no matter the conditions — but it becomes even more important on wet, snowy, or icy roads. Head to a tire shop, trusted mechanic, or use a tire tread gauge to assess whether it’s time to have them replaced. You can also use a penny to determine whether your tires are over-worn — just place a penny head-down between the tread ribs on your tire. If the entire head is still visible, your tread is at 2/32” depth and it’s time for new tires. The more worn your tires, the longer it takes to safely stop your vehicle and the less traction you have, especially in adverse conditions.

Frequent Snowy Driving May Warrant Winter Tires

The more often you drive on snowy roads, the more you’ll benefit from snow tires. Though all season tires are good year-round, winter tires can increase your braking performance in snow by around 50% and help minimize skidding that can lead to accidents. Plus, you’ll extend the life of your all-season tires by swapping them for winter tires part of the year.

Maintain At Least Half a Tank of Gas

The reason behind this tip is twofold. First, it will help prevent you from running out of gas if you get stuck in traffic or on the side of the road due to weather. If you’re idling while waiting for help, you’re still burning through fuel and can run out if it takes a long time for people to reach you. In freezing temperatures, this can leave you and your passengers stuck in the cold.

Second, empty space in your fuel tank can allow moisture to build up, potentially leading to rust and corrosion. It can also allow your fuel lines to freeze, leaving you stranded by a car that won’t start. Over time, having extra air in the fuel tank may cause your fuel pump to wear out and fail faster, impacting your fuel economy and potentially keeping your car from starting.

Be Prepared with an Emergency Kit in Your Car

Though not directly related to your car’s operation throughout the winter, it’s important to keep an emergency kit handy in case you find yourself stuck or stranded. Having the right tools and supplies in your vehicle can help get you moving again or keep you comfortable while you wait for help. Include these items in your kit:

Spare cardboard or cat litter to help get you out of deep snow.
A brush and scraper to remove snow and ice from your vehicle.
Jumper cables in case your battery dies.
A battery-powered phone charger.
A blanket and gloves to keep you and your passengers warm.
Non-perishable food and water bottles.

Keep a Regular Seasonal Maintenance Schedule

The best way to stay prepared all year is to schedule seasonal maintenance services with your mechanic. Regularly checking fluids like engine oil and coolant helps ensure they’re at the proper level and quality. Inspecting important components like the battery and windshield wipers will help ensure your car starts easily and you can maintain visibility when inclement weather hits. Not only will your vehicle operate more efficiently, but you’ll also stay safe and drive confidently throughout each season of the year.

Get Ready for Winter with a Visit to Your Local AAMCO Chicagoland

Worried about winter? Bring your vehicle to the mechanics at your local AAMCO Chicagoland and we’ll help ensure your car is prepared for any winter storms that come your way. Schedule your next seasonal maintenance appointment with us today!

Fuel Efficiency Tips for Chicagoland Drivers: Save Money and Reduce Your Carbon Footprint

Thu, 17 Oct 2024 21:24:04 GMT

From tight budgets to environmental concerns, there’s good reason to focus on fuel efficiency. When it comes to optimizing your car’s fuel consumption, certain factors like traffic and city driving are unavoidable. But everything from proper maintenance for your vehicle to nurturing the right driving habits can make an impact. The key is keeping the combustion process in your engine efficient and avoiding conditions that cause your car to burn through excess fuel.

When in doubt, you can trust your local Chicagoland mechanics at AAMCO to help answer questions and guide you to improved fuel efficiency.

Follow the Speed Limits

If you tend to get carried away cruising down the road, try to watch your speed. Not only does this impact the safety of you and other drivers, but it also plays a role in fuel economy. Faster speeds can lead to higher cruising RPMs, which means more fuel is being sent into the cylinders to be burned. Cruising around the speed limit will put less strain on your engine, leading to better gas mileage.

Avoid Hard Acceleration

Similarly, hard acceleration puts more strain on the engine and transmission, including increasing the amount of fuel burned. The higher your RPM, the more fuel is being burned. You can easily reach 4,000 RPM during hard acceleration, which is not typical with normal acceleration. Imagine a cup on your dashboard that you don’t want to spill — let it take a few seconds to get up to speed.

Don’t Default to Air Conditioning

Certain features of your car use more power than others. The air conditioning is one feature that tends to draw more power from the engine, therefore burning through more fuel. In fact, using your car’s AC can increase fuel consumption by up to 20%. On a hot day, it may be necessary to turn on the AC — but if you’re on the fence, skipping it could increase your fuel efficiency.

Avoid Unnecessary Idling

Your car burns fuel as you idle, even though you aren’t moving. Unless you’re in traffic, you can save fuel by shutting off your engine at stoplights or when waiting in your car. On average, your vehicle can burn through a cup or more of fuel every 10 minutes when idling. An hour or two of idling can burn through as much as a full gallon of gas.

Consider Aerodynamics

The more air resistance while you drive, the more fuel is burned to keep your car moving. Roof and bicycle racks increase aerodynamic drag, causing your engine to burn through more fuel. On the highway, this can increase fuel consumption by as much as 20%. Also, consider aerodynamic drag when choosing between the air conditioning or rolling down your windows. Especially on the highway, the increased resistance from open windows will likely make up the difference from turning off the air conditioning.

Use Good Quality Gas

The first step is to use the correct octane fuel for your vehicle by checking your owner’s manual. Next, choose wisely when heading to a gas station. Using Top Tier gas will help keep your engine operating more efficiently by preventing deposits, which will in turn improve your fuel economy. Look into which fuel brands have the best quality gas and use them whenever possible.

Check Your Tire Pressure

Aim to check your tire pressure monthly, even though most vehicles now have sensors that will alert you to any over- or under-filled tires while you drive. Weather causes your tire pressure to fluctuate, which can impact tread wear, performance and handling, and your gas mileage. Check your owner’s manual or the doorjamb for your car’s recommended PSI and keep all of your tires within that range.

Schedule Regular Oil Changes

Depending on your vehicle, oil change services are recommended once every 6-12 months or every 3,000-5,000 miles. However, the best interval for your car depends on the type of oil used, the type of driving you often do, and the environment where you live. Keeping this regular maintenance service on your calendar will help optimize overall performance and fuel economy.

Optimize Your Vehicle’s Efficiency By Visiting Your Local AAMCO

Help your bank account and the environment by keeping your vehicle fuel efficient. Avoid excess fuel consumption to prevent added strain on key systems, improve your car’s performance, extend the life of your vehicle, and lower environment-harming emissions. Visit your local AAMCO for inspections and services that help keep each essential system operating as smoothly as possible. Schedule your appointment today!

The Essential Car Care Checklist for Chicagoland: Keeping a Smooth Vehicle

Fri, 11 Oct 2024 21:31:50 GMT

Whether extending the life of your vehicle is your top priority — or you just want to drive with ease every day — proper car care is key. Each component and system in your vehicle benefits from regular maintenance and following recommendations from the manufacturer. Want your car to run like a well-oiled machine? From regular servicing done by a professional mechanic to tasks you can do at home or on the road, follow this checklist to help keep your car running smoothly.

Schedule These Essential Car Care Services

Regular visits to a trusted mechanic go a long way toward keeping your car healthy. Each system requires its own maintenance and inspections at least once a year can help catch necessary repairs early, before they cause more extensive damage. Add each of these car care services to your calendar and follow additional recommendations from your mechanic or manufacturer.

Regular Oil Changes & Engine Tune-Ups

Your engine relies on oil to operate efficiently, prevent wear, and minimize heat generation. Over time, it gradually degrades and accumulates contaminants as you drive. This inhibits its ability to lubricate moving parts and generate necessary pressure in the engine. A general rule of thumb is to have your oil changed every 6-12 months or 5,000-7,500 miles, whichever happens first. However, your owner’s manual will have specific recommendations for your vehicle.

Annual Tire Alignments & Rotations

Regular tire alignment services help optimize your fuel economy, as well as prevent uneven tire tread wear. This service ensures all of your wheels are angled in the same direction. You’ll also notice a positive impact on handling with regular alignments. In general, your front tires wear out faster than the rear. Scheduling annual tire rotations will help keep tire wear even so that all four wear out at about the same time.

Inspection of Serpentine & Timing Belts

Replacing a worn serpentine or timing belt is relatively simple. Replacing a failed belt is much more serious because it can cause extensive damage to other components. Not only is this costly, but it can also shorten the life of your vehicle overall. The timing belt is positioned behind the engine and is connected to the crankshaft, opening and closing the engine’s valves via the camshaft. The serpentine belt helps power systems like the power steering and air conditioning. Your mechanic should be able to easily check whether either belt needs to be replaced during regular inspections.

Replacement of Brake Pads & Rotors

Each time you press the brakes , it wears on the pads and rotors. This also makes it more difficult to slow your vehicle, as you gradually lose braking power. Check your brake pads and rotors regularly for signs they need to be replaced. In general, once brake pads are ¼” or less thick, new ones should be installed. Rotors with a noticeable ridge around the outer edge should also be replaced.

Don’t Skip At-Home Car Care Tasks

Though repairs, maintenance services, and thorough inspections are best done by a professional mechanic , there are many ways you can take care of your car at home. Doing regular checks on fluids and tire pressure, using the correct fuel type, and following manufacturer recommendations from your owner’s manual are all simple but go a long way.

Keep an Eye on Tire Pressure

Proper tire pressure helps extend the life of your tires and helps with precise handling while you drive. Many vehicles now have tire pressure sensors that will alert you when any of your tires are over- or under-inflated. However, you may benefit from consulting your owner’s manual for the recommended range and regularly checking each tire manually.

Check Your Car’s Fluids Regularly

Engine oil, coolant, and wiper fluid all play important roles — and they’re easy to check. Pop the hood of your car and locate the engine oil dipstick, coolant reservoir, and wiper fluid cap. Each should have lines for maximum and minimum levels. If your wiper fluid is low, topping it off will help you maintain visibility no matter the weather. If the engine oil or coolant is low, topping them off will help your car’s performance temporarily, but a mechanic should inspect the systems for wear and replace the fluids.

Use the Correct Octane When Fueling Up

Whether you think pricier is better or prefer saving money, the key factor in choosing the correct octane at the gas station isn’t cost. Many common cars on the road run well with regular octane fuel (generally 87) — in which case, there’s no need or benefit to paying more for premium. However, if your manufacturer recommends using premium octane (91-94), it’s important that you stick to that for the best engine performance and to help prevent wear.

Check Your Owner’s Manual for Specific Recommendations

When in doubt, check your owner’s manual. You’ll find information about what type of engine oil to use, the proper tire pressure, the best octane fuel, and recommended intervals for maintenance services. The closer you stick to manufacturer recommendations for your vehicle, the smoother it will run, the better performance you’ll enjoy, and the more you’ll extend its lifespan.

AAMCO: Chicagoland Car Care Services You Can Depend On

Keep your car on the road in Chicagoland. Regular car care services like oil changes and brake services help keep you safe on the road and ensure a smooth ride. Visit the expert mechanics at your local AAMCO and our Total Car Care services will help keep each essential system operating efficiently. Schedule your appointment with us today!

The Roadmap to a Healthy Transmission: Essential Maintenance Tips and Service Intervals

Mon, 07 Oct 2024 21:40:10 GMT

A healthy transmission makes a happy driver. Not only do you enjoy better performance, but you’ll also extend the life of your vehicle overall by maintaining your transmission properly. Regular services done by a professional mechanic, as well as building the right habits around your vehicle, help prevent excess wear and tear that can lead to transmission problems.

Essential Maintenance Services for Every Type of Transmission

Each vehicle comes with its own set of recommended maintenance services to help keep important systems like the transmission healthy. Whether you drive an automatic or a manual transmission car, schedule maintenance at regular intervals. Though there’s a general rule of thumb for each service, check your owner’s manual for manufacturer-specific recommendations. Each of these will help keep your transmission operating smoothly and efficiently.

Annual Transmission Inspections

One of the best steps you can take toward a healthy transmission is scheduling inspections with a professional mechanic at least once a year. This allows them to check for signs of leaks or wear in the system that may have gone unnoticed, as well as check the level and condition of the transmission fluid. The earlier any issues are fixed, the less likely you are to deal with major repairs — and the more you’ll extend the life of your transmission.

Though you can wait and look out for symptoms or changes in performance from your vehicle, professional mechanics know best what to look for so that any repairs can be handled as soon as possible, ultimately preventing avoidable wear, tear, and damage.

Automatic Transmission Fluid Replacement

Check your transmission fluid regularly. In most common cars on the road, it’s easy to do using the transmission fluid dipstick. This preventative care helps catch if there’s a leak, the system is overheating, or if you’re overdue for fluid replacement. Automatic transmission fluid is thinner than manual transmission fluid because its key roles are lubrication and easy flow through the system.

The recommended interval for replacement of transmission fluid is roughly every 30,000-100,000 miles for automatics. However, some vehicles have “lifetime fluid” that doesn’t need to be changed unless there’s an issue with your transmission. Check your owner’s manual for your vehicle’s specific recommendations and stay proactive by keeping an eye on your transmission fluid.

Transmission Filter Replacement

Not all vehicles have a transmission filter. However, if your vehicle does, it’s important to have it replaced regularly. This part helps prevent debris and contaminants like fine metal shavings from circulating through the transmission while you drive. Not only does this impact the performance of your car, but regular replacements will also help prevent contaminants from speeding up wear and tear on inner components of your transmission, such as solenoids or gear parts.

A good rule of thumb is to have the filter replaced each time the fluid is replaced or flushed. Check your owner’s manual or consult a mechanic to find out whether your vehicle has a transmission fluid filter.

Manual Transmission Fluid Replacement

The role of transmission fluid is slightly different in manuals. Like automatic transmission fluid, it helps lubricate moving components, which minimizes friction and heat within the system. In general, manual transmission fluid is thicker than the fluid used in automatic transmissions, which helps with its lubrication capabilities. Manual transmissions are more mechanical than automatics and proper lubrication will slow wear and prevent damage to gear parts.

Count on having your manual transmission fluid replaced every 30,000-60,000 miles. However, as with any other maintenance, check your owner’s manual and know that your driving habits and climate can impact how often fluid replacement is necessary for your vehicle.

Manual Transmission Clutch Service

Though not technically part of your car’s transmission, the clutch is essential to a well-functioning manual transmission. This component is responsible for disengaging the transmission from the engine so that you can easily shift gears without causing any damage. Over time, the clutch will gradually wear out from this regular strain. On average, your clutch should last about 60,000 miles, though it’s possible that range can extend from 20,000-150,000 miles.

The brand, your driving habits, and the climate where you live can all impact the lifespan of your clutch. However, having a professional mechanic inspect your car’s clutch at least once a year after you reach 20,000 miles will help prevent surprise problems and excess wear or damage.

Cooling System Service & Coolant Replacement

Your car’s cooling system is closely related to the health of both your transmission and engine. While your car is running, the engine and transmission generate heat that needs to be dissipated into the environment — this is done by coolant flowing through the cooling system. Regularly check coolant level and condition at home to avoid problems like overheating, which is one of the most common causes of serious transmission trouble. However, it’s best to also schedule cooling system services at least once every two years.

Keep Your Transmission Healthy By Visiting Your Local AAMCO

At-home car care is no replacement for services by a professional mechanic, especially when it comes to your transmission. By keeping your car’s transmission healthy, you’ll enjoy optimized performance, stay safer on the road, and extend the life of your transmission and vehicle overall. Trust the experts at your local AAMCO to take care of your transmission, whether it’s time for maintenance or major repairs. Schedule your appointment with us today!

Transmission Repair Options: A Breakdown of Rebuild, Replacement, Fluid Service, and Clutch Repair

Wed, 02 Oct 2024 21:45:46 GMT

Grumbles, shakes, and shudders — when transmission trouble starts, which repairs or services might your car need? From maintenance like a fluid service to more serious repairs like a rebuild or replacement, it can be tough to keep it all straight and know what to expect when you head to a mechanic. How can you tell what your car’s transmission may need? It helps to pay close attention to which symptoms you notice, how long they’ve been happening, your recent driving habits, and how long it’s been since your last inspection, service, or repair.

Transmission Fluid Services

Your car’s regular maintenance schedule should include transmission fluid services, but will also depend on your vehicle manufacturer. Replacing your transmission fluid at regular intervals helps optimize performance and prevent excess wear or damage each time you drive. The recommended interval varies depending on the make and model of your vehicle, your driving habits, and the climate where you live. Choosing between a fluid replacement or flush often comes down to how long it’s been since your last service and whether you’ve noticed any major changes in performance.

When Should You Schedule a Transmission Fluid Replacement?

A simple but essential maintenance service for your transmission — fluid replacement services should be scheduled every 20,000-100,000 miles. Check your owner’s manual for vehicle-specific intervals, but it’s a good idea to have your transmission fluid checked annually once your car reaches 20,000 miles. This service involves draining the old, degraded fluid and replacing it with new, which removes most of the debris and contaminants that build up over time. When it comes to transmission services, this is one of the simplest and least costly, so you can expect to pay no more than $400-500.

When Should You Schedule a Transmission Fluid Flush?

As an alternative to a simple fluid change, a transmission fluid flush service is quicker, more thorough, and can be cheaper. Especially if you’re overdue for fresh transmission fluid, a flush will help fully remove all contaminants, helping to keep the new fluid fresher for longer. This service requires special equipment, so it’s essential that you trust a professional mechanic with the task rather than attempting it at home. Because it’s quicker than waiting for the old fluid to drain, a transmission fluid flush may also be a cheaper option, potentially costing you closer to $200.

Torque Converter or Clutch Repairs

Depending on the type of vehicle you drive, either the torque converter or clutch is responsible for facilitating gear shifts. In either case, it’s beneficial to schedule annual inspections, especially as they age and have higher mileage. Hard acceleration, bad timing when using the clutch pedal, shifting in or out of reverse while your car is still moving, or frequently towing heavy loads can all speed up wear on your clutch or torque converter. If you notice difficulty shifting gears, new sounds while driving, or sudden jerking or hesitation during acceleration, it’s time to have your car’s torque converter or clutch inspected for repairs.

When Might Your Automatic Vehicle Need a Torque Converter Repair?

If you drive an automatic transmission car, a torque converter is working in tandem with the transmission to adjust how much power is sent to the drive wheels. Within the torque converter, there may be damaged turbine blades or thickened, old fluid that can’t properly flow. Your mechanic may start by recommending a transmission fluid change, but also closer inspection of components within the torque converter. A new torque converter will likely cost between $150-500 just for the part itself, plus a few hours of labor.

When Might Your Manual Vehicle Need a Clutch Repair?

If you drive a manual transmission car, the clutch is responsible for disengaging the transmission from the engine so that gear shifts can take place. As the driver, you control this using the clutch pedal. When clutch components start to wear out, you may notice engine revving without power, grinding gears, rough or difficult gear changes, or inconsistent clutch engagement. Depending on your vehicle and whether individual components can be replaced or an entirely new clutch is necessary, it may cost anywhere from $750-2,500.

Transmission Rebuild vs Transmission Replacement

More extensive issues within the transmission may not be solved with just a fluid replacement. While there may be simpler repairs, such as replacing a faulty solenoid, which can cost just a few hundred dollars, when several components need to be replaced, a rebuild or replacement is necessary. At this point, you and your mechanic will balance the cost of parts and labor, how much time you can be without a car, and the importance of hand-selecting individual components to decide which is the better option for your vehicle.

Less Extensive Damage May Be Fixed with a Transmission Rebuild

Ultimately, a transmission rebuild will cost you less than a replacement, though it can take several days to complete. With this option, you also want to be sure you bring your vehicle to a transmission expert who knows exactly what to do and look for within the system. During a rebuild, your transmission will be fully removed from your vehicle, disassembled, cleaned, and any worn parts replaced. Generally, this will be the better option if the number of faulty components is relatively limited.

More Extensive Damage May Require a Transmission Replacement

When there’s more extensive damage within the transmission or you need your car back quickly, you may opt for a full replacement instead. In this case, a remanufactured transmission will be installed in place of the old, faulty system. Where you save on labor costs, you’ll pay more for parts. However, this new transmission should last another 100,000 miles or more when properly maintained.

AAMCO: Your Experts for Any Transmission Service

At AAMCO, we believe a necessary transmission repair doesn’t have to break the bank. Regular maintenance like fluid changes can help keep the system operating efficiently — but it can’t always fully prevent more serious repairs. If you’re facing major repairs like a transmission rebuild or replacement, visit your local AAMCO and our expert mechanics will help. Qualifying customers can also take advantage of financing options to help get your car back on the road again without digging into savings. Schedule your appointment with us today!

Ask the Mechanic: Top Transmission Repair Questions Answered By Our Chicagoland Experts

Fri, 27 Sep 2024 21:58:59 GMT

When transmission repair comes knocking, you might wonder what you could’ve done to prevent it — and now that you’re faced with a potentially costly repair, what should you expect? You’re not alone in wondering. There are many common questions about transmission repair that mechanics hear all the time. We’re here to share answers so you can make the right choices for your vehicle and feel more confident going into any transmission service .

How to Keep Your Transmission Healthy

Once you’ve dealt with major transmission repairs, you’ll likely wonder what you can do to prevent them in the future. While not all repairs can be avoided, many of the most common problems can be prevented with just a couple of key steps.

Q: How Can I Help Prevent Major Transmission Repairs?

Preventing transmission problems isn’t just about regular maintenance. Your driving habits and staying proactive whenever there are signs of an issue will help keep repairs to a minimum. Each time you drive, avoid aggressive acceleration, don’t shift between Drive and Reverse while your car is moving, and only tow loads within a safe weight range. As soon as you notice any change in how your car shifts gears or accelerates, head to a mechanic for diagnostics.

What to Expect During a Transmission Service

You’re headed to an auto shop for transmission repairs — what should you expect? These can be costly repairs, so it’s fair to wonder exactly what goes on while your vehicle is in their hands and what sort of warranties or payments you may drive away with.

Q: How are Diagnostics Handled?

The first thing your mechanic will do when you drop your vehicle off for any transmission repair is a diagnostic test. This includes a thorough visual inspection, which can catch signs of damage or a leak in the system. They may do a road test to observe symptoms that may arise while driving your car. Your mechanic will also use high-tech tools to get a more complete understanding of what’s happening inside the transmission and other essential systems. Modern vehicles rely increasingly on computers, sensors, and other electronic components that can be difficult to assess just by looking or observing symptoms. If you are in the Chicagoland area, you can schedule a free Multi-Point inspection .

Q: What’s the Difference Between a Transmission Rebuild or Replacement?

Unless your vehicle only needs a simple transmission service or repair, it’s likely your mechanic will recommend either a rebuild or replacement. Each comes with its own set of pros and cons, so the correct repair service for your vehicle will depend on your unique situation. During a transmission rebuild, your mechanic will remove and fully disassemble the transmission. An in-depth inspection of each component will be done, any damaged or worn parts replaced, and then the transmission will be reinstalled in your vehicle. This requires an expert mechanic who understands the ins and outs of how your transmission operates. On the other hand, a transmission replacement involves removing the current system and installing a remanufactured one in your vehicle, restoring it to “like-new” condition.

Q: Which Repairs Need to Be Done Right Away — and Which Can Wait?

In the best-case scenario, you’re able to do all recommended services and repairs right away — but it doesn’t always work out that way. Whether you’re on a budget or have time constraints, sometimes you need to be able to prioritize certain repairs and plan to come back later for the rest. Though the exact answer to this question is situational, you should be able to have an open conversation with your mechanic to go over your options. Urgent repairs will have to be done immediately, but it’s possible smaller repairs can be done later.

Q: What Warranties are Offered on Transmission Repairs?

Always ask about warranties on parts and labor when scheduling a major repair. This helps assure you that you’re covered if problems arise later due to a manufacturer defect or part failure. It’s also a vote of confidence in the parts used and mechanics working on your vehicle. When possible, look for a nationwide warranty like AAMCO’s, which means you’re covered no matter where in America you’re located when things go wrong.

Q: Is There a Financing Option to Help Pay for Repairs?

Let’s face it, transmission repairs especially can be expensive — and your budget may not always easily cover those costs. Once it’s clear you’re due for a transmission repair, ask about financing options that can help spread out payments over time, making it more reasonable to pay off. At AAMCO, qualifying customers can take advantage of interest-free financing on costlier services like transmission repairs.

Still Curious? Ask the Experts at Your Local AAMCO in Chicagoland

Whether you still have questions or are ready to go, the transmission experts at your local AAMCO are here to help. With years of experience under our belts working on transmissions of all types, we’ve seen it all. No matter what issues you’re dealing with, we’ll help get you safely and confidently back on the road again. Schedule your appointment with us today !

Q: What Maintenance Does a Transmission Need?

Each system in your vehicle relies on regular maintenance services. Depending on your vehicle, your engine may need an oil change once or twice a year. Brake pads and rotors need to be replaced when worn. And transmission fluid must be replaced at regular intervals. Depending on your vehicle, driving habits, and the type of transmission, you may be able to go as long as 100,000 miles before needing to replace the transmission fluid — or it may be necessary after 30,000 miles or less. Many of the most common problems related to transmissions involve low or dirty fluid, so these can easily be kept at bay.

Keeping Your Classic Car on the Road: Transmission Repair for Older Vehicles in Chicago

Tue, 24 Sep 2024 13:41:55 GMT

If you own a classic car in Chicagoland, you know they have their own set of needs, maintenance, and repairs. Regular servicing which is helpful for newer vehicles is even more critical for classic cars and high-mileage vehicles. When it comes to taking care of your older car’s transmission, it’s important to think about more than just the system itself. A healthy transmission depends on the operation of other connected systems, too. Ultimately, having the right mechanic on your side — like the experts at your local AAMCO — will help keep your classic car on the road for years to come.

Help Prevent Trouble with Your Classic Car

A proactive maintenance schedule and routine will serve your classic car well. Not only will it help prevent serious issues, but it will also help keep your car fun to drive. Many of the most common classic car problems can easily be kept at bay with these tips.

Keep a Regular Maintenance Schedule

Every vehicle needs regular maintenance services. However, a number of factors make maintenance even more important for classic cars and other older vehicles. Their age means there’s more overall wear on individual components and systems, making it more likely you may run into issues. Regular maintenance like oil changes or transmission fluid replacement helps prevent excess wear that can shorten the life of your classic car.

Drive it Once or Twice a Month

You may be a fair-weather driver with your classic car — and for good reason. But make sure you start the engine and take a short drive at least once or twice a month. This allows fluids to circulate through important systems like the engine and transmission, keeping parts lubricated and preventing seizing. It also helps keep the battery charged, though you can also keep the battery connected to a charger while parked it may not be able to drive for a longer period of time.

Avoid Driving in Snowy Conditions

A winter storm isn’t the best time for a classic car joyride. Not only are classic cars often not the easiest to drive in snowy conditions, but it can also lead to damage or the buildup of rust and corrosion. This is especially true in places where road salts are used to clear away snow and ice. In general, keeping your classic car out of any wet conditions — whether rain or snow — will help prevent damage to the exterior and other metal components.

Clean the Exterior Regularly

The exterior of your classic car is more than just a cosmetic feature. It also protects systems and components that help keep your car running. Rusting is one of the most common problems classic car owners deal with — and washing your car regularly is one of the best ways to help prevent the build up of rust and corrosion. Clearing away dirt and grime also allows you to see any spots where rust has started to grow and prevent it from getting worse.

Stay Proactive with Repairs & Keep Your Classic Car on the Road

Always pay attention to your classic car’s performance. The key to keeping the transmission and other important systems operating efficiently is staying proactive about scheduling services, taking care of your car at home, and noting any early signs of trouble.

Check & Replace Key Fluids Regularly

Engine oil, coolant, and transmission fluid all should be checked and changed regularly — and they all impact the health of your classic car’s transmission. Most likely, a professional mechanic will have to check your transmission fluid. If need be, they’ll remove the current fluid and check for metal shavings or other debris buildup. Excessive buildup may warrant doing a more thorough cleaning of the inside of the transmission before refilling.

You can check both the engine oil and coolant at home. If either is low, top them off before driving. Both of these fluids impact transmission health by preventing overheating. Though they more directly lead to the engine overheating, the engine and transmission work closely with one another and if one overheats, the other is also likely to run hot.

Don’t Ignore Signs of Transmission Trouble

Though this is true of any vehicle, it’s especially important with classic cars. Pay attention if your car starts slipping out of gear, hesitating, has poor acceleration power, or it’s difficult to shift gears. Each of these can indicate a transmission problem that needs to be handled by a trusted mechanic. A final sign to check for is any dripping underneath the car. While this doesn’t necessarily indicate a transmission problem, it’s possible — and any other system that may have a leak is likely just as important to repair.

Find a Mechanic Who Understands Classic Cars

Not all cars are created alike. Though any professional mechanic can work on common modern vehicles on the road, they don’t all know how to perform maintenance and repairs on classic cars. Older vehicles use outdated technology and have unique needs that your mechanic must be familiar with. Take the time to research which mechanics in your area specialize in or are certified to work on classic cars and you’ll help extend the life of one of your prized possessions.

Take Care of Your Classic Car’s Transmission in Chicagoland. Visit your Local AAMCO.

As leaders in transmission repair, we’re equipped to work on any vehicle you bring to your local AAMCO . Whether your car is just a few years old or your prized classic car is in need of repairs, our expert mechanics can help get and keep your transmission operating smoothly and efficiently. Schedule your appointment with us today !

DIY Car Maintenance vs Professional Repair: When to Call an AAMCO Mechanic in Chicagoland

Tue, 02 Jul 2024 13:47:26 GMT

A common belief is that DIY car maintenance and repairs can help save a buck. While that’s true in the short term, doing certain maintenance or repairs yourself may end up causing more problems and costing more money in the long run. If you want to take care of your car at home, there are a few key things to do — and others to leave for a professional mechanic. The decision between those two options comes down to complexity and your car’s overall performance.

Simple Car Maintenance to Do at Home

There are several tasks you can do to keep your car running smoothly. Checking its fluids, keeping an eye on tire health, watching the wipers, and ensuring the interior and exterior stay clean will help prolong the life of your vehicle and keep you safe on the road.

Check Tires & Maintain Proper Tire Pressure

Tire health is key to your car’s performance, as well as your safety while driving. Regularly check the tire tread and pressure. Your tire tread is where your vehicle makes contact with the road. If it’s over-worn, you won’t have the traction control you need to navigate twists and turns, especially on wet roads. Use a tire tread gauge to measure — and turn your wheels so you can take measurements from both the inside and outside of your tires.

Most vehicles come with a tire pressure sensor that alerts you when any tires are above or below the recommended range. However, it’s a good idea to keep a manual tire pressure gauge on hand to verify and always consult your owner’s manual for the recommended range. You can easily top off your tires if any become low or release air if the pressure is too high.

Check & Top Off Fluids

Your vehicle uses several fluids to keep key systems operating and keep you safe on the road. Engine oil can be checked using a dipstick under the hood of your car. Doing so regularly can help you catch leaks and other issues early, avoiding more serious damage. If need be, you can top off your engine oil — just be sure to use the type recommended in your owner’s manual. The coolant reservoir is often near the engine. Coolant can also be topped off if it becomes low, though it likely signals a leak that should be located and repaired. Finally, it’s important to keep simple fluids like windshield wiper fluid filled to maintain visibility no matter the weather.

Change the Windshield Wipers

In most vehicles, it’s simple to learn how to change the windshield wipers. Aim to do this once or twice a year — or when you start to notice streaks when using your wipers. Over time, the rubber on your windshield wipers becomes dry, cracked, or otherwise damaged. Once this happens, it’s necessary to have them replaced right away to ensure you can maintain proper visibility. If you’re not sure which type of wipers to get for your vehicle, you can check with an auto shop or your owner’s manual.

Keep it Clean

A clean car is more than just cosmetic. As part of your regular at-home maintenance, plan to wash the exterior and interior of your car. Washing dirt and debris from the outside of your car helps in several ways, including preventing rust or corrosion buildup and allowing you to see when there’s a larger issue that needs attention. On the other hand, keeping the interior of your vehicle clean helps prevent safety issues while driving, as well as retaining car value and extending the life of your vehicle overall.

When & Why to Call a Professional Mechanic

Most car problems and maintenance are best handled by a professional mechanic. Once you reach the point of needing repairs — or even just want to prevent surprise repairs — it’s best to have a mechanic you trust to regularly inspect key systems and components. Bringing your vehicle to an auto shop for oil changes, brake services, and other repairs allows them to do more than just what’s necessary right away.

Oil Change & Engine Tune-Ups

A well-functioning engine is essential for your car’s performance. Most vehicles need an oil change service every 6-12 months, and even more frequently depending on the amount of mileage the car is driven. This helps minimize wear or damage to internal components, improves fuel economy, and allows for optimal engine performance. On the other hand, engine tune-up services are recommended annually. During this service, your mechanic will check components related to fuel combustion, including the spark plugs and fuel injectors. During these engine maintenance services, your mechanic can also pay attention to signs of other problems that may need to be repaired.

Replacing Brake Pads & Rotors

Though changing brake pads and rotors seems like a simple service, if done incorrectly, it can lead to major safety issues. An incorrectly-installed brake pad can quickly make it difficult to slow your vehicle. Bringing your vehicle to a trusted mechanic for brake servicing helps ensure the replacement of any components is done properly and any other related brake issues are caught early.

Changes in Performance that Point to a Larger Issue

Any change in your car’s performance should be assessed by a professional mechanic. Whether there are signs of a fluid leak, new sounds have started up while driving, or you don’t seem to have the same acceleration power as you used to, it’s important to have it accurately diagnosed and repaired. Your mechanic has the experience and tools to ensure any issues are properly fixed, while you may find yourself shooting in the dark when trying to handle repairs at home, leading to bigger problems down the road.

For the Best Car Maintenance in Chicagoland, Visit AAMCO

Keep your car running at its best in Chicagoland. Visit your local AAMCO and our expert mechanics will help handle any maintenance or repairs your vehicle needs. You’ll drive away confident that each essential system is operating smoothly. Schedule your appointment with us today!

Top 5 Myths About Transmission Repair Debunked by Chicagoland Mechanics

Wed, 26 Jun 2024 13:54:03 GMT

Myth busting — Chicagoland transmission repair-style. When it comes to car repairs, there are a lot of beliefs out there that just aren’t true. And that’s especially true of transmission repairs. Do you think that all transmission repairs are extremely expensive? Or that it’s never necessary to change out your transmission fluid? Or maybe you have trouble trusting mechanics with services or repairs? If so, you’re not alone — but AAMCO Chicagoland transmission experts are here to set the record straight.

1. Transmission Fluid Lasts the Life of Your Vehicle

Like any fluid in your vehicle, transmission fluid may need to be replaced, over time, it degrades and picks up contaminants as it flows through the transmission. In particular, automatic transmissions depend on the proper quality and level of fluid to pressurize the system and ensure full, smooth gear engagement. The older and more contaminated the fluid is, the more likely you are to deal with damage or difficulty around gear shifts and acceleration.

As a general rule of thumb, automatic transmissions should have fluid changed every 60,000-100,000 miles and manuals every 30,000-60,000 miles. However, the exact recommendation depends on your vehicle and manufacturer, so always check your owner’s manual .

2. Slipping Gears or Difficulty Shifting Means a Major Repair

While skipping gears, difficult shifting, and grinding sounds all point to a transmission problem, it may not be a major repair. Many of the most common issues happen due to low, dirty, or old transmission fluid that’s improperly lubricating and pressurizing the system. Even if changes in your car’s performance feels urgent — and they may be — a simple transmission service may get you easily back on the road again.

The first step to solving slipping gears, rough shifting, and other common transmission problems is to check the fluid. If it’s low or dirty, scheduling a replacement service should solve the problem. Fresh fluid should flow easier through the system, lubricating moving parts and generating necessary pressure for proper gear engagement.

3. It’s Easy to Do DIY Transmission Repairs at Home

Whether your budget is tight, repairs are too costly, or you just love being a handyman, it can be tempting to handle car problems yourself. However, transmissions are complex systems and notoriously tricky to diagnose and repair issues. Once you notice signs of trouble, it’s always best to have a professional mechanic who’s an expert in transmissions do an inspection, run diagnostics, and handle any necessary repairs.

At the same time, there’s plenty you can do yourself at home to keep your car’s transmission operating smoothly. Most vehicles now have a dipstick to check the level and condition of transmission fluid. By checking regularly, you can stay ahead of many of the most common issues by scheduling a free multi-point inspection . It’s also essential to pay attention to any change in performance from your vehicle and go easy on the transmission with your driving habits.

4. Transmission Repairs Have to Cost an Arm and a Leg

It’s true that some transmission repairs can be costly — but many aren’t. Not every problem requires a full rebuild or replacement. While those can be extremely expensive, they’re not the norm when you head to a transmission shop. Most transmission problems are fixed with a simple service or repair that can be done quickly and relatively inexpensively. The key is noticing early symptoms and heading to a trusted mechanic as soon as possible.

When expensive repairs do happen, the trick is having the right mechanic. Not only will this help get your car running smoothly, but it can also help prevent further issues down the road. Many auto shops also offer financing to help spread out payments over time, making it easier to afford necessary repairs.

5. You Can’t Trust the Mechanics at Transmission Shops

Finding a trustworthy, reputable repair shop is essential. Though some may cut corners or overcharge for services, that’s not the norm. Most professional mechanics are here to help and come equipped with the knowledge, experience, and tools to keep your vehicle running at its best. Take time to research which auto shops have a good reputation and it’ll pay off in the long run. Once you find the right mechanic, keeping that relationship going will help you drive — and have repairs handled — with confidence.

Bust Myths with Help from AAMCO Chicagoland Expert Mechanics

Don’t let negative myths scare you. Most transmission problems just need a simple fix, especially when caught early. If you’ve noticed any signs of trouble with your vehicle, head to your local AAMCO Chicagoland and our professional mechanics will help keep each essential system operating efficiently. Schedule your appointment with us today!

The Cost of Transmission Repair in Chicagoland: A Breakdown of Factors

Fri, 21 Jun 2024 13:58:42 GMT

When transmission trouble comes knocking, one of the first things you may wonder is how much it will cost. While you can’t know exactly what to budget for ahead of time, a few key factors determine the cost of any transmission service. Everything from the type of transmission your vehicle has to the expertise of your mechanic can have an impact. We’ll break down different factors for how much a transmission repair will cost and three possible services your vehicle may need.

If you need a quote on a repair, please fill out the “Ask A Mechanic” form on your closest Chicagoland location: Find My Location

What Determines the Cost of Transmission Repairs?

How long have you noticed signs of transmission problems? What type of transmission does your car have? Are you visiting an expensive dealership or your local AAMCO in Chicagoland? These are some of the questions to ask yourself when figuring out how much your repairs may cost. Ultimately, being aware of these factors can help you minimize the financial impact of having a transmission repair done on your vehicle.

Do You Drive an Automatic or Manual Transmission?

Though automatic transmission vehicles are simpler to drive, manuals are often simpler to repair. This is because automatics rely on more components, including sensors and solenoids that are essential for helping facilitate gear shifts. This complexity makes diagnostics more difficult and can make repairs more time-consuming. On the other hand, the most common manual transmission repair is a clutch replacement. While this can be costly, it’s often less than many automatic transmission repairs.

The Extent of Damage to Your Transmission

As with any repair, the more extensive the damage becomes, the more it will cost. In automatic transmissions, what may start as a simple transmission fluid issue can easily grow into damaged gears, stuck solenoids, or overheating. The earlier you catch signs of a problem and have your vehicle inspected, the greater chance you have of avoiding the most expensive repairs. Transmission rebuilds or replacements only become necessary once extensive damage is done.

How Much Disassembly is Required

More disassembly means higher labor costs. A simple transmission fluid replacement service can be done quickly and easily because it doesn’t require disassembly of the system. On the other hand, worn gears or faulty solenoids are trickier to reach, meaning your mechanic will have to take apart the transmission just to get to them and replace damaged parts. A transmission fluid change will cost you much less than more complex repairs that require your mechanic to go deeper into the system.

The Expertise of Your Mechanic

As the saying goes, you get what you pay for. And with the complexity and importance of your car’s transmission, you want an expert mechanic handling diagnostics and repairs. While that doesn’t necessarily mean you should choose the highest-priced auto shop, it does mean you likely don’t want to go with the cheapest. Focus on reputation and expertise first, then work to fit your budget next.

What Do Different Transmission Repairs Cost?

The above factors not only impact the cost to repair your transmission, but also which repair service is recommended by your mechanic. In general, there are three main possibilities for services your vehicle may need if there’s a problem with the transmission. As they get more complex and labor-intensive, the price will go up.

Transmission Service or Repair

New transmission fluid or repairing a leak in the system is simpler to handle. These repairs and services will often be relatively inexpensive and you’ll be able to get your car back within a day. So long as only a couple of components are worn or damaged, your mechanic shouldn’t take long to diagnose which repairs are needed and take care of them. These should typically cost no more than $1,500 but often much less if transmission fluid is the only issue.

Transmission Rebuild

More extensive damage may mean your mechanic needs to fully disassemble the system in order to diagnose the cause(s) and repair it. During a transmission rebuild, the system is removed from your vehicle, disassembled, new parts are installed, and it’s re-installed. Not only is this labor-intensive, but also how effective repairs are depends on the expertise of your mechanic. Both of those factors will drive up the cost of this service.

Transmission Replacement

An alternative for extensive damage is a full transmission replacement. Typically, this will be suggested once it becomes cheaper than rebuilding the system. During this service, your old transmission will be removed and a remanufactured transmission installed in your vehicle. Where you save on labor, you’ll pay in the cost of parts, since you’re paying for an entire new system. However, remanufactured transmissions are built in a factory setting so you’ll have a good-as-new system.

Don’t Cut Corners Chicagoland

Having transmission trouble in Chicagoland? Find your local AAMCO Chicagoland . Our transmission experts are equipped with the knowledge, experience, and tools to accurately diagnose and handle necessary repairs so that you enjoy a smooth, easy drive every time. Schedule your appointment with us today, all centers are proudly offering a free multi-point inspection to help us provide a more accurate assessment of repair options.