Roswell Transmission & Car Care Inc.

Transmission Repair & Rebuild, Auto Repair and Auto Maintenance in Roswell, GA and the Surrounding Communities


Services We Offer

  • Transmission Repair & Transmission Rebuilding
  • Transmission Maintenance
  • Asian, European & Domestic Auto Repair
  • Factory Auto Maintenance
  • Check Engine Light Repair
  • Driveline, CV Axle & Clutch Repair
  • Steering, Suspension & Brake Repair
  • Tune Up & Oil Change
  • Free Towing in Service Area
  • Nationwide Warranty & ASE Certified

Locally owned and operated Roswell Transmission & Car Care is your source for full service transmission repair services and auto repair in Roswell, Georgia, and the neighboring communities for all makes and models. Our team of ASE certified car mechanics have more than 50 years of experience completing all types of auto care. Though we specialize in transmission repair, transmission rebuilding and transmission maintenance, we can fix any issue on any European, Asian or domestic car or truck. We encourage you to visit our full service car repair shop if your car requires anything from a simple tune up, oil change or other routine auto maintenance, to complex engine diagnostics, brake pad replacement or transmission repair in Roswell. We're here to help! Give us a call to request a free estimate for the cost of car repair in Roswell, GA or to schedule an appointment.

As a local auto repair shop, the entire team at Roswell Transmission and Car Care takes pride in helping our friends and neighbors in Roswell, Alpharetta and Sandy Springs keep their vehicles running strong. We have built our reputation on providing prompt, reliable and fair priced car care. Customer satisfaction is our number one priority! When you visit our nearby vehicle shop for general auto repair, factory car maintenance or sophisticated transmission service in Roswell, GA, you will be treated with kindness, respect, and car services backed by a nationwide warranty for most parts and labor. To learn more about how we fix auto trouble or to schedule an appointment at our modern Roswell car shop that is outfitted with the latest diagnostic and repair equipment, please give us a call at 770-993-2846. Our expert car mechanics look forward to working with you to keep your vehicle safe and reliable.

Roswell Transmission and Car Care Inc. Blog

By Roswell Transmission & Car Care January 29, 2026
Your vehicle’s alternator plays a crucial role in keeping everything running smoothly. It generates electricity to power your car’s electrical systems and recharge the battery while the engine is running. When the alternator starts to fail, it can lead to a wide range of problems that affect performance, reliability, and safety. Recognizing the early warning signs can help you avoid getting stranded. 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 that your alternator may be on its way out. Issues with Lights One of the most noticeable signs of alternator trouble is dim or flickering lights. This can include your headlights, dashboard lights, or interior lights. Because the alternator supplies power to these systems, a failing unit may struggle to maintain consistent voltage, causing lights to dim or flicker. Warning Light on the Dashboard Vehicles commonly have a dashboard warning light shaped like a battery or labeled ALT or GEN. If this light turns on while you’re driving, it often points to an issue with the charging system. While it could be related to the battery itself, the alternator is frequently the culprit. Ignoring this warning can lead to a drained battery and a vehicle that won’t start, so it’s important to have it checked as soon as possible. Strange Noises Under the Hood A failing alternator can sometimes make unusual noises. You may hear a grinding or whining sound coming from the engine area. This can happen if the alternator’s bearings are worn out or because of a belt-related problem. Electrical Accessory Problems Because the alternator powers many of your vehicle’s electrical components, a failure can cause a variety of strange electrical problems. Power windows may move slowly, the radio might cut in and out, or your air conditioning system could behave erratically. You might even notice issues with power seats or dashboard gauges. When multiple electrical systems start acting up at the same time, a weak alternator is often to blame. A Dead or Frequently Dying Battery If your car battery keeps dying, the alternator may not be recharging it properly. While batteries do wear out over time, a new or relatively healthy battery that repeatedly loses its charge is a strong sign of charging system trouble. Alternator Replacement & Auto Electric Repair in Roswell, GA For expert auto 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 make an appointment!
By Roswell Transmission & Car Care January 2, 2026
Your vehicle’s braking system is essential for your safety and the safety of others on the road. Because brakes are subjected to constant friction and wear, problems can develop over time, sometimes without obvious warning. Recognizing early signs of brake trouble allows you to address issues promptly, helping prevent accidents and costlier repairs. At Roswell Transmission and Car Care, we provide expert brake repair in the greater Roswell, GA area. Here’s a look at four warning signs of a brake problem. Squealing or Grinding Noises Unusual noises when applying the brakes are often one of the first signs of trouble. Squealing typically indicates worn brake pads that are designed to make noise as a warning. Grinding sounds may suggest that the pads are completely worn down, potentially resulting in damage to the rotors. Ignoring these sounds can lead to expensive repairs. Vibrations When Braking If you feel vibrations when braking, it may indicate warped or uneven brake rotors. This problem can develop from excessive heat or prolonged braking. Vibrations not only reduce braking comfort but can also affect stopping performance, making it harder to control the vehicle when slowing down. Soft Brake Pedal A brake pedal that feels soft, spongy, or sinks closer to the floor is a serious warning sign. This condition often points to air in the brake lines, low brake fluid, or a hydraulic system issue. Reduced hydraulic pressure can significantly impair braking ability and should be inspected immediately to ensure safe operation. If your car is leaking brake fluid, it’s best to get towed to the shop. Brake Warning Light The brake warning light on your dashboard should never be ignored. It may indicate low brake fluid, worn components, or another system malfunction. Modern vehicles use sensors to detect potential issues early, providing a valuable opportunity to address problems before they escalate into major safety concerns. 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) 993-2846. Feel free to give us a call to schedule an appointment for car care in Roswell, GA!
By Roswell Transmission November 25, 2025
Your car’s transmission relies on clean, high-quality fluid to keep components lubricated, cool, and functioning smoothly. When that fluid becomes contaminated, it can quickly lead to serious problems that affect performance and the overall health of your transmission. Recognizing the warning signs early can save you from costly repairs or even complete transmission failure. At Roswell Transmission and Car Care, we can expertly handle issues related to transmission fluid. Here are five signs that your transmission fluid may be contaminated. Your Transmission Fluid Looks Dark or Dirty Fresh transmission fluid is typically bright red to pink. When the fluid becomes contaminated, it often turns brown or black due to burnt particles, debris, or metal shavings. Thick, sludgy, or cloudy fluid is another indicator that contaminants are circulating through the system. Checking the fluid with the dipstick can reveal these changes in color and consistency. If the fluid no longer resembles its usual clean shade, it’s time to have it serviced. You Notice a Burnt or Unusual Odor A burnt, sharp, or sour odor is a sign of contamination. This smell can result from overheating, friction, or internal component wear. When the fluid breaks down, it loses its ability to protect the transmission, causing parts to overheat and further degrading the fluid. A strong burnt smell should never be ignored, as it often signals early-stage damage that can worsen quickly. Shifting Becomes Rough, Delayed, or Sluggish Dirty or contaminated transmission fluid can prevent the transmission from building the proper hydraulic pressure needed for smooth shifting. You may notice hesitation when shifting gears, delayed engagement when accelerating, or abrupt jerks during gear changes. These issues indicate that the fluid is no longer functioning effectively as a lubricant and hydraulic medium. If your car suddenly struggles to shift the way it used to, contaminated fluid could be the cause. Strange Noises Grinding, humming, whining, or clunking sounds can point to contaminated or degraded transmission fluid. When the fluid is no longer clean enough to lubricate moving parts, friction increases, leading to noise from gears and internal components. Your Car Surges or Slips During Acceleration If your vehicle unexpectedly surges forward or the engine revs without delivering power to the wheels, your transmission may be slipping. Contaminated fluid can cause poor hydraulic pressure, leading to erratic performance. Slipping is a serious issue and can signal that the fluid is too dirty to allow proper function. Ignoring it can result in more extensive transmission damage. 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!
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