1991 GMC C3500 Transmission Service & Repairs

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Show Your GMC C3500’s Transmission Some TLC

Don’t wait for minor transmission issues to snowball. Firestone Complete Auto Care will take care of your 1991 C3500, whether it's a manual or automatic. Schedule an appointment today.

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What Does Your GMC C3500 Transmission Do?

Your transmission carries power from the engine to the wheels so that you can drive at the speed you desire. Because of the transmission’s responsibility to translate the right dose of power into the right amount of speed, a small transmission issue can put a big dent in your C3500’s performance. It's a type of car problem that’s not hard to notice. 1991 GMC C3500 transmission problems can show up as shifting delays, grinding when accelerating, the car shaking on the road, or a burning smell or whistling sounds coming from under the hood. If you ignore GMC C3500 transmission issues you might notice your fuel economy decrease or find that your C3500 isn’t working at all.

GMC Transmission Recommendations for 1991 C3500s

GMC recommends having your C3500's transmission system routinely inspected for wear and tear. For example, the transmission fluid in your C3500 should be exchanged regularly with GMC-approved fluid. Our expert techs are familiar with 1991 C3500 services and perform them according to GMC-recommended specifications. Schedule an appointment at your local Firestone Complete Auto Care at the first sign of transmission problems to help keep your GMC running for miles and miles.

GMC C3500 Transmission Service Pricing

We work hard to offer affordable GMC C3500 transmission repairs and services. Stop by your nearest Firestone Complete Auto Care and we'll start your visit with a free Courtesy Check. We’ll check out your C3500’s major systems and components to help inform your car service decisions. Whether your vehicle needs a fluid exchange or preventative maintenance, you can count on our Triple Promise: Fixed Right. Priced Right. Right on Time.

1991 GMC C3500 Questions & Answers

  • What happens when you "ride" your GMC's brakes? Riding the brakes or keeping your foot on the brake pedal (even lightly) can lead to transmission issues. Pay attention to how often you apply your brake and use engine braking when possible.
  • How much can my GMC tow?   Think twice before volunteering to tow your friend's moving trailer, no matter how small. The added load can mess with your transmission system if it exceeds your C3500’s towing capacity. Double check your owner's manual to ensure your C3500 is equipped with a towing setup and can handle whatever you're thinking about towing.
  • When should I have my C3500's transmission fluid checked or exchanged? Maintaining your GMC C3500 transmission fluid is one of the best ways to maintain your transmission's health. A general rule of thumb is to have your transmission fluid checked and changed about every 30,000 to 60,000 miles, but that timeline can change if you're hard on your GMC. Luckily, leaks and low fluid levels are easy to spot and inexpensive to fix.
  • Can my GMC C3500 leak transmission fluid? Yes, your GMC C3500 can develop a transmission fluid leak. As your C3500 ages, parts of the transmission system might wear out or break down, leading to a leak and possible transmission issues. Common causes of transmission fluid leaks include worn seals, a damaged transmission housing, a loose or cracked transmission pan, an overfilled transmission, or faulty transmission lines.
  • Who can fix my  GMC C3500 transmission leak? If you have a problem with your transmission system, don’t hesitate to visit your local Firestone Complete Auto Care. Our expert technicians can diagnose and repair C3500 transmission leaks and other issues. Schedule an appointment today!
  • Is it okay to drive a C3500 with a transmission fluid leak? Driving your C3500 with a transmission fluid leak is highly discouraged. Transmission fluid is vital to the smooth operation of your transmission system, and a leak can put the entire system at risk. A transmission fluid leak may lead to decreased performance, overheating, and possibly even transmission failure.