1999 GMC Sonoma Transmission Service

Take Time for Your GMC Sonoma Transmission

Don’t wait for minor transmission issues to snowball. Firestone Complete Auto Care will take care of your 1999 Sonoma, whether it's a manual or automatic. Schedule an appointment today.

Why is Your 1999 Sonoma’s Transmission So Important?

Your transmission carries power from the engine to the wheels so that you can drive at the speed you desire. Because your transmission is responsible for converting the right amount of power into the right amount of speed, a tiny transmission issue can take a major toll on your car’s performance. They're often easy to notice. GMC Sonoma transmission problems can present themselves as shifting delays, grinding or jumping during acceleration, the car shaking at any speed, or a burning smell or whistling sounds coming from under the hood. If you ignore GMC Sonoma transmission issues you could see your fuel economy decrease or find that your Sonoma isn’t working at all.

GMC Transmission Recommendations for 1999 Sonomas

GMC recommends having your Sonoma's transmission system routinely inspected for wear and tear. Specifically, the transmission fluid in your Sonoma should be exchanged regularly with GMC-approved fluid. Our technicians are trained to service 1999  GMC Sonoma transmission systems according to vehicle manufacturer recommendations. 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 Sonoma Transmission Service Pricing

We work to keep the average cost for GMC Sonoma transmission fluid changes and repairs affordable. Visit your local Firestone Complete Auto Care and we’ll give your car a free Courtesy Check. We'll inspect your Sonoma's major operating systems so you can have the information you need to make the best decision for your car. Whether your vehicle needs a transmission fluid exchange or repair, you can count on our Triple Promise: Fixed Right. Priced Right. Right on Time.

1999 GMC Sonoma Transmission Q&A

  • What happens when you "ride" your GMC's brakes? Riding the brakes (keeping your foot lightly pressed on the brake pedal for a long time) can lead to transmission issues over time. Keep that in mind when driving in hilly terrain and remember to use engine braking when possible.
  • What can I tow in a GMC? Think twice before offering to tow something for a friend, no matter how small it is. The added weight can cause issues with your transmission if your vehicle isn't equipped to handle the load. Always consult your owner's manual before towing or hauling something.
  • When should I have my Sonoma's transmission fluid checked or exchanged? Regularly checking and exchanging your 1999 Sonoma’s transmission fluid is one of the best ways to help the transmission system perform. About every 30,000 to 60,000 miles is a good timeframe for having your transmission fluid inspected and perhaps changed. Service intervals can vary depending on how you use your GMC, so check with your technician first. The good news is that transmission fluid leaks are affordable to repair and easy to spot.
  • Can transmission fluid leak from my GMC Sonoma? Yes. GMC Sonoma transmission fluid can leak over time and potentially cause transmission issues. Worn or damaged seals, a loose or damaged transmission pan, a cracked transmission housing, faulty transmission cooler lines, or an overfilled transmission could cause transmission fluid leaks.
  • Who fixes GMC Sonoma transmission leaks? 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 Sonoma transmission leaks and other issues. Schedule an appointment today!
  • Can I drive my GMC Sonoma with a transmission fluid leak? You should avoid driving with a transmission fluid leak. Your transmission system relies on transmission fluid to operate properly, and a leak may decrease performance, cause your Sonoma to overheat, or even lead to transmission failure.