Common Ways that Drivers Unwittingly Cause Transmission Problems
Roswell Transmission & Car Care • July 23, 2025
Your vehicle’s transmission is one of its most vital and complex components, responsible for transferring power from the engine to the wheels. Unfortunately, many transmission problems stem from everyday driving habits that most people don’t realize can cause harm. Over time, these behaviors can lead to premature wear, expensive repairs, or even complete transmission failure. Being mindful of how you drive and maintain your vehicle can go a long way toward preserving its performance. Here are four common ways that drivers unintentionally cause transmission problems.
Shifting Between Drive and Reverse While the Car Is Moving
Some drivers shift from reverse to drive—or vice versa—while the vehicle is still rolling. This abrupt change in direction can put excessive strain on the transmission’s internal components. The system isn’t designed to absorb that kind of force, and doing this repeatedly can cause parts to wear out prematurely. Always come to a complete stop before changing between these gears.
Ignoring Routine Maintenance
Neglecting to service your transmission regularly is one of the leading causes of failure. Transmission fluid degrades over time and loses its ability to lubricate and cool the system effectively. Skipping fluid changes or failing to check fluid levels can lead to overheating, increased friction, and internal damage. Always follow your vehicle manufacturer’s maintenance schedule to keep your transmission in good condition.
Towing Beyond the Vehicle’s Capacity
Overloading your vehicle or towing more than it’s rated to handle can put immense pressure on the transmission. Heat builds up rapidly under heavy loads. Over time, this stress can burn the fluid and damage gears. Always adhere to your vehicle’s towing guidelines to help minimize the risk of transmission trouble.
Driving With Low or Contaminated Fluid
Transmission fluid is essential for proper function, but many drivers aren’t aware of the signs of low or dirty fluid. Leaks, burning smells, or slipping gears can all indicate fluid problems. If ignored, contaminated or insufficient fluid can lead to overheating and accelerated wear. Checking your fluid regularly and addressing leaks promptly can prevent serious issues.
Transmission Service in Roswell, GA
For transmission service in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 993-2846. Feel free to give us a call to schedule an appointment!
Transmission fluid plays a critical role in keeping your vehicle running smoothly. It lubricates moving parts, cools the transmission, and allows for seamless gear shifting. When your transmission fluid begins to leak, it’s a problem that shouldn’t be ignored. Even a small leak can lead to major damage if left unaddressed. At Roswell Transmission and Car Care, we provide expert transmission fluid leak repair in the greater Roswell, GA area. Here are four important reasons to fix transmission fluid leaks as soon as they’re detected. Prevents Costly Transmission Damage Transmission fluid is essential for reducing friction and wear inside the transmission. If the fluid level drops due to a leak, internal components can quickly become damaged from overheating or metal-on-metal contact. What might start as a simple seal or gasket issue can escalate into the need for a full transmission rebuild or replacement if not addressed promptly. Maintains Smooth Gear Shifting Low transmission fluid can interfere with your car’s ability to shift gears properly. You may notice delayed engagement, slipping gears, or jerky transitions when driving. These issues not only make driving more difficult, but can also put additional strain on the transmission. Fixing leaks early helps preserve optimal performance. Protects the Environment Transmission fluid is a toxic substance that should never leak onto the ground. Leaking fluid can contaminate soil and water sources, posing a risk to the environment. Promptly repairing leaks helps prevent pollution and demonstrates responsible vehicle ownership. It also helps to prevent driveways and parking lots from getting stained. Reduces the Risk of Breakdowns A severe transmission fluid leak can eventually cause your vehicle to stop functioning altogether. Without enough fluid to circulate, the transmission can fail completely, potentially leaving you stranded. By repairing leaks as soon as they appear, you significantly reduce the risk of unexpected breakdowns and the inconvenience that comes with them. Transmission Repair in Roswell, GA When you need transmission repair in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 993-2846. Feel free to give us a call to schedule an appointment!
Your car’s cooling system plays a vital role in keeping the engine operating at a safe temperature. When this system begins to fail, it can lead to severe engine damage if not addressed promptly. At Roswell Transmission and Car Care, we provide expert cooling system repair in the greater Roswell, GA area. Here are four signs of cooling system trouble that require immediate attention. Engine Overheating One of the most obvious signs of a cooling system issue is an overheating engine. If you notice the temperature gauge rising into the red zone, it’s a clear indication that something is wrong. Overheating can result from a number of cooling system problems, such as a failing water pump, a clogged radiator, or low coolant levels. Continued driving under these conditions can severely damage your engine, so it’s best to pull over safely and call for assistance. Coolant Leaks Coolant leaking onto your driveway or garage floor is another sign that your cooling system needs immediate attention. Leaks may come from a cracked radiator or a damaged hose. If your coolant level gets too low, the system won’t be able to regulate the engine’s temperature effectively. Ignoring a leak can lead to overheating and, ultimately, engine failure. If you notice puddles of green, orange, or pink fluid (your coolant might be a different color) under your car, have it inspected right away. Steam Coming from the Hood If you see steam billowing from under your hood while driving or shortly after turning off the engine, it commonly means the engine is overheating and the coolant is boiling. This is a dangerous situation that requires immediate action. Pull over and let the engine cool completely before opening the hood. Driving with steam pouring out is not only unsafe, but it also puts your engine at risk of severe damage. Low Coolant Warning Light Modern vehicles are regularly equipped with sensors that alert you when coolant levels are dangerously low. If your dashboard displays a low coolant warning, don’t ignore it. This alert could indicate a slow leak or another underlying problem. Promptly topping off the coolant (when the engine is cool) and seeking a professional inspection can prevent more serious issues from developing. Cooling System Repair in Roswell, GA For expert auto repair in Roswell and the surrounding area, contact Roswell Transmission and Car Care at (770) 993-2846. Feel free to give us a call to make an appointment!
A healthy transmission plays a crucial role in transferring power from the engine to the wheels, enabling smooth gear shifts and efficient performance. Because transmission repairs can be expensive and inconvenient, it’s important to take proactive steps to keep it running strong. With consistent care, you can extend the life of your transmission and avoid costly problems down the road. Here are four tips to help keep your transmission in great condition. Check and Maintain Transmission Fluid One of the easiest and most important ways to care for your transmission is by checking and maintaining the transmission fluid. This fluid acts as both a lubricant and a coolant for the transmission’s internal parts. Low or dirty fluid can cause overheating, erratic shifting, or serious internal damage. Make it a habit to check and change the fluid regularly, following the manufacturer’s guidelines. If the fluid appears dark or has a burnt smell, it may be time for a fluid change. Get Regular Transmission Service Just like your engine needs oil changes, your transmission needs periodic maintenance to stay in peak condition. Depending on your vehicle and driving habits, this might include fluid changes, filter replacements, and inspections. Regular service helps remove contaminants and ensures the transmission is working efficiently. Skipping scheduled maintenance can lead to premature wear, so it’s wise to follow your vehicle’s service schedule closely. Avoid Aggressive Driving Fast acceleration and sudden braking can place extra strain on your transmission. While it’s sometimes unavoidable, driving aggressively on a regular basis can cause the transmission to wear out more quickly. Smooth, steady driving habits help reduce stress on your transmission. Shifting smoothly and taking it easy behind the wheel can pay off in the long run with fewer repairs and better performance. Fix Leaks Promptly If you notice reddish fluid pooling beneath your vehicle, it could be a sign of a transmission fluid leak. Even small leaks can lead to big problems if left unchecked. Low fluid levels reduce lubrication and cooling, increasing the risk of overheating and failure. Promptly addressing leaks will help you avoid costly repairs and extend the life of your transmission. Transmission Service in Roswell, GA For transmission service in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 635-5971. Feel free to give us a call to schedule an appointment!
By following some important maintenance practices, you can help ensure your engine runs smoothly for years to come. At Roswell Transmission and Car Care, we provide expert engine repair and maintenance in the greater Roswell, GA area. Here’s a look at four basic tips for keeping your engine healthy. Pay Attention to Warning Signs Ignoring small engine issues can lead to bigger, more expensive problems down the road. If you notice warning lights on your dashboard, unusual noises, rough idling, or reduced power, it’s important to have your engine checked as soon as possible. Catching problems early, such as oil leaks or coolant loss, can prevent major damage and costly repairs. Change the Oil and Filter Regularly Clean oil keeps your engine’s moving parts lubricated and reduces the risk of overheating. Over time, oil collects dirt and debris, which can lead to increased friction and engine wear. Following the manufacturer’s recommended oil change schedule helps ensure that your engine remains properly lubricated and protected. Also, replacing the oil filter with each oil change helps prevent contaminants from circulating through the engine, reducing the risk of damage. Monitor the Cooling System Overheating is one of the leading causes of engine failure, making a well-maintained cooling system crucial. Coolant helps regulate the engine’s temperature, preventing it from getting too hot. Flushing the coolant system as recommended helps keep it clean and effective. Inspecting hoses and the radiator for leaks can prevent coolant loss and overheating issues. Ensuring that your thermostat and water pump are functioning properly also plays a key role in maintaining engine temperature. Replace Air and Fuel Filters as Needed Engines require clean air and fuel to operate efficiently. A clogged air filter can restrict airflow, leading to reduced performance. Checking and replacing the air filter regularly allows the engine to breathe properly and maintain efficiency. Similarly, a dirty fuel filter can block fuel from reaching the engine properly, causing hesitation. Replacing the fuel filter at the recommended intervals helps ensure a steady flow of clean fuel, improving engine performance. Engine Repair & Maintenance in Roswell, GA When you need an experienced mechanic in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 635-5971. Feel free to give us a call to make an appointment!
When the transmission starts to fail, it can lead to increasingly expensive repairs and even complete breakdowns if left unaddressed. Recognizing the warning signs early can help you take action before the problem worsens. At Roswell Transmission and Car Care, we provide expert transmission repair in the greater Roswell, GA area. Here are four common signs that your transmission may be in trouble. Slipping Gears One of the most noticeable signs of transmission trouble is when your car’s gears slip unexpectedly. You might be driving at a steady speed when the vehicle suddenly changes gears without warning. This can make it feel like the car is struggling to maintain power, or you may notice a sudden change in engine RPMs. Gear slipping can indicate low transmission fluid or internal transmission damage. If you experience this issue, it’s best to have the mechanic inspect your transmission as soon as possible. Delayed/Rough Shifting A properly functioning transmission should shift smoothly between gears. You should alert the mechanic if you notice hesitation when your vehicle shifts, or if the gear changes feel rough. Rough shifting can create a harsh clunking or grinding sensation. These symptoms can be caused by worn-out transmission components, low fluid levels, or a failing transmission control module. Addressing the issue early can help prevent more severe damage. Unusual Noises Strange noises coming from your transmission should never be ignored. A healthy transmission operates quietly, so any whining, grinding, or buzzing sounds can indicate a problem. Whining noises may suggest low transmission fluid or issues with the torque converter, while grinding noises could mean that internal gears are wearing out. If you hear any unusual sounds, it’s best to have a professional diagnose the issue promptly. Leaking Transmission Fluid Transmission fluid is essential for keeping the system lubricated and functioning properly. If you notice a reddish fluid puddling under your car, this is a sign of a leak. Transmission fluid leaks can occur due to worn seals, gaskets, or a cracked transmission pan. Driving with low fluid levels can lead to overheating and serious internal damage. Checking your transmission fluid regularly and addressing leaks promptly can help prevent costly repairs. Transmission Repair in Roswell, GA For transmission service in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at 770-993-2846. Feel free to give us a call to schedule an appointment!
The alternator plays a crucial role in your vehicle’s electrical system by generating power and keeping the battery charged. When the alternator starts to fail, it can lead to a variety of performance issues and, if left unaddressed, may leave you stranded. Recognizing the signs of alternator trouble early can help prevent unexpected breakdowns. At Roswell Transmission and Car Care, we provide expert alternator replacement and auto electric repair in the greater Roswell, GA area. Here are five common signs of an alternator problem. Dashboard Warning Light Most modern vehicles have a warning light on the dashboard that can indicate alternator trouble. This light may appear as a battery symbol or be labeled ALT or GEN. If this warning light comes on while you’re driving, it’s a sign that the alternator is not charging the battery properly. While the battery may still have some charge, your car will eventually lose power if the alternator isn’t functioning correctly. Flickering/Dimming Lights The alternator provides power to your vehicle’s electrical systems, including the headlights and interior lights. If the alternator is not generating enough electricity, you may notice your headlights becoming dim. Dimming or flickering lights may indicate that the alternator is struggling to provide a consistent power supply. Malfunctioning Electrical Accessories A failing alternator can cause various electrical components to act erratically. You may notice that your power windows move slower than usual, your radio cuts out, or your power seats are sluggish. Inconsistent operation of these electrical features suggests that the alternator isn’t delivering enough power to keep everything running smoothly. Dead or Weak Battery While a dead battery can be caused by several issues, a faulty alternator is often to blame. If your alternator isn’t charging the battery properly, the battery will eventually drain and fail to start your car. Getting your charging system checked can help determine whether the alternator is at fault. Strange Noises from the Engine Unusual noises coming from the engine bay can be another warning sign of alternator trouble. A worn-out alternator bearing can produce a grinding sound, and a belt issue may cause whining. If you hear these noises, it’s best to have your vehicle inspected before the problem worsens. Alternator Replacement & Auto Electric Repair in Roswell, GA When you need auto repair in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 635-5971. Feel free to give us a call to make an appointment!
Your vehicle’s brakes are a critical safety system, responsible for ensuring you can stop quickly and reliably. When your brakes begin to fail, they often give clear warning signs that should not be ignored. Recognizing these signs can help you address problems early and avoid accidents. At Roswell Transmission and Car Care, we provide expert brake repair in the greater Roswell, GA area. Here’s a look at five warning signs of brake trouble. Squeaking or Grinding Noises Unusual noises coming from your brakes, such as squeaking or grinding, often indicate an issue with the brake pads. Squeaking usually means the pads are wearing thin, while grinding could signal that the pads have worn down completely, causing metal-to-metal contact. Ignoring these sounds can lead to damage to the rotors and more expensive repairs. Vibrations When Braking If you feel vibrations when you step on the brake pedal, your brake system may be experiencing problems. This can occur due to warped rotors, which prevent the brake pads from making even contact. Addressing this issue promptly can ensure your brakes work smoothly and efficiently. Soft Brake Pedal If your brake pedal feels soft when you press on it, you could be dealing with a brake fluid issue. A brake fluid leak creates a major safety hazard. With such a leak, you should get towed to the shop rather than drive to it. Brake Warning Light On The brake warning light on your dashboard is a direct indicator that something is wrong with your braking system. It may signal a range of issues, from low brake fluid levels to problems with wheel speed sensors. While the light doesn’t specify the exact problem, it’s essential to have your brakes inspected by a professional as soon as possible to determine the cause. Veering If your car veers to one side when you hit the brakes, you’ve got a serious safety issue. This could occur due to a stuck caliper, potentially as a result of corrosion. Brake Repair in Roswell, GA When you need auto repair in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 635-5971. Feel free to give us a call to make an appointment for car care in Roswell, GA!
Your vehicle’s transmission fluid is vital to the smooth operation of your transmission. It serves to lubricate, cool, and facilitate proper gear changes. However, when the fluid becomes contaminated, it can lead to a range of transmission problems, potentially resulting in costly repairs. At Roswell Transmission and Car Care, we can expertly address issues related to transmission fluid. Here are five signs that your transmission fluid may be contaminated. Dark or Discolored Fluid Fresh transmission fluid is typically bright red, but as it ages, it may darken due to contaminants like metal particles or dirt. If you check your transmission fluid and notice it’s brown or black, this is a clear sign that it’s time for a change. Contaminated fluid cannot adequately lubricate the transmission, which may cause excessive wear. Burning Smell A burnt smell coming from the transmission fluid is a major red flag. This odor often indicates overheating, which can degrade the fluid and introduce contaminants. When transmission fluid overheats, it loses its effectiveness, making your transmission more vulnerable to damage. Slipping Gears Contaminated fluid can affect the hydraulic pressure necessary for proper gear operation. If your car’s gears slip unexpectedly or struggle to stay engaged, it could be due to dirty or degraded transmission fluid. This problem can lead to erratic performance and should be addressed promptly. Delayed/Rough Shifting Smooth shifting relies on clean, properly functioning transmission fluid. When the fluid becomes contaminated, it can cause delays or roughness when changing gears. This issue is particularly noticeable in automatic transmissions, where the fluid plays a crucial role in facilitating seamless gear changes. Noisy Transmission If your transmission starts to make unusual noises—such as whining, grinding, or clunking—it might be a sign of contaminated fluid. Debris in the fluid can lead to increased friction and wear on the transmission components, causing these sounds. Transmission Service in Roswell, GA For transmission service in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 635-5971. Feel free to give us a call to make an appointment!
When the engine light illuminates, it can be alarming, signaling that something is amiss under the hood. Understanding the common reasons for this warning can help you take timely action and avoid costly repairs. At Roswell Transmission and Car Care, we provide expert check engine light diagnostics and repair in the greater Roswell, GA area. Here are five common causes for the check engine light to turn on. Faulty Oxygen Sensor Oxygen sensors play a crucial role in monitoring the level of oxygen in your vehicle’s exhaust system. If the sensor malfunctions, it can lead to poor fuel-economy and increased emissions, prompting the check engine light to turn on. Replacing a faulty oxygen sensor is typically straightforward and can improve your vehicle’s performance. Bad Catalytic Converter The catalytic converter is a vital component in your vehicle’s exhaust system, converting harmful gasses into less harmful emissions. If it becomes clogged or damaged, it can cause a significant decrease in engine performance and fuel-efficiency, leading to the illumination of the check engine light. Worn Spark Plugs or Wires Spark plugs and their associated wires are essential for igniting the air-fuel mixture in your engine’s cylinders. If they become worn or damaged, it can lead to misfires and decreased engine performance. A check engine light may illuminate to alert you of this issue. Replacing spark plugs and wires at manufacturer-recommended intervals can help prevent this problem. Loose or Damaged Gas Cap One of the simplest reasons for a check engine light to turn on is a loose or damaged gas cap. The gas cap is designed to create a sealed environment for your fuel system. If it’s not properly tightened, fuel may evaporate before your engine gets the chance to use it. Mass Airflow Sensor Issues The mass airflow sensor (MAF) measures the amount of air entering the engine, allowing the computer to determine the correct amount of fuel to inject for optimal performance. If the MAF sensor is dirty or malfunctioning, it can lead to poor fuel-economy and performance issues, triggering the check engine light. Check Engine Light Repair in Roswell, GA When you need auto repair in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 635-5971. Feel free to give us a call to schedule an appointment!
The suspension system in your vehicle plays a key role in maintaining stability, handling, and comfort on the road. When your suspension is compromised, it can lead to a variety of issues that affect both the performance and safety of your car. To avoid bigger problems, it’s crucial to recognize the early signs of suspension trouble. At Roswell Transmission and Car Care, we provide expert suspension repair in the greater Roswell, GA area. Here are six signs of suspension trouble. Excessive Bouncing One of the most obvious signs of suspension trouble is if your car bounces excessively after hitting a bump or pothole. This typically happens when the shocks or struts are worn out and can no longer absorb road impacts effectively. If your car continues to bounce for a while after hitting a bump, it’s time to get your suspension checked. Rough/Uncomfortable Ride If you’re feeling every bump and dip on the road, your suspension system might not be doing its job. A rough or uncomfortable ride can indicate that your shocks, struts, or other suspension components are worn down or damaged, leading to less cushioning. Uneven Tire Wear A healthy suspension system helps keep your tires balanced and aligned. If you notice uneven or accelerated wear on your tires, it could be due to issues with your suspension. Worn-out components can cause misalignment, leading to uneven pressure on your tires and reduced tread life. Drifting or Pulling to One Side If your car pulls to one side while driving, especially when you’re on a straight road, this could signal a suspension problem. While pulling can also indicate alignment or tire issues, it’s often a sign of uneven wear in the suspension system, which throws the vehicle’s balance off. Nose Dives During Braking When your car lurches forward and "nose dives" when you apply the brakes, it could be a red flag for suspension issues. This occurs when the shocks or struts are worn out and no longer keep the vehicle stable during braking. A car that dips too much when braking could have difficulty stopping effectively, making this a safety concern. Visible Sagging A vehicle that visibly sags or sits lower on one side could be dealing with a broken spring or damaged suspension. This is especially noticeable when your car is parked on a flat surface. Suspension Repair in Roswell, GA When you need auto repair in Roswell, GA and the surrounding area, contact Roswell Transmission and Car Care at (770) 635-5971. Feel free to give us a call to schedule an appointment! .
