How does GMC drivetrain maintenance help save money?

Servicing the drivetrain system can help you save money by saving other parts of your vehicle. A bad drivetrain can put undue stress on other vehicle parts and lead to premature wear and tear.

How do I know if my GMC drivetrain is damaged?

Noises toward the back of your GMC Sonoma, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.

When should I come in for GMC Sonoma differential service?

We recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine. Your vehicle cannot function without a differential. Differential service frequency varies from car to car.

Why is the malfunction indicator light (MIL) on in my Sonoma?

If your Sonoma has its malfunction warning light (more commonly called the check engine light) illuminated, it could indicate engine troubles, problems with the transmission, electrical issues, malfunctioning sensors, connector problems, or misfire issues.

Can you reset your Sonoma’s malfunction warning light at home?

It may be tempting to reset the malfunction warning light on your Sonoma, but it's important to resist the urge. The check engine light is designed to warn you of potential problems with your vehicle, and resetting the light without fixing the underlying issue could lead to further damage or safety issues. The best course of action is to bring your Sonoma to your local Firestone Complete Auto Care for diagnostics and repairs.

How concerning is a drivetrain malfunction in my Sonoma?

If you experience a drivetrain malfunction in your Sonoma, it is important to have it inspected by a professional mechanic as soon as possible to identify the underlying cause and perform the necessary repairs. Driving with a malfunctioning drivetrain can be dangerous and cause further damage to your car.

Is the transmission considered part of the drivetrain in my Sonoma?

Yes, the transmission is an essential part of your Sonoma’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your Sonoma forward. Other components in the driver train include the axles, differential, and driveshaft.

1999 GMC Sonoma Drivetrain Repair & Service

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Maintain your vehicle power by maintaining your drivetrain. Firestone Complete Auto Care technicians are equipped to fix 1999 GMC Sonoma drivetrain systems. Schedule your appointment.

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1999 GMC Sonoma Drivetrain Service

Your Sonoma drivetrain transfers power from your engine to the wheels. It spans the full length of your GMC, from back to front. It's one of the most complex systems in your Sonoma and is made up of everything after the engine transmission: axles, wheels, driveshafts, differentials, and joints. Care for your 1999 GMC Sonoma to maintain its performance power. You can help prevent repairs by checking and changing differential fluids, and lubricating bearings and gears according to GMC's recommendations.

When to Get GMC Sonoma Drivetrain Repairs

You don't want to go to just anyone for drivetrain repair. Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are all different. You want to go to Firestone Complete Auto Care. We can fix many 1999 GMC Sonoma drivetrain components including the CV joints, CV axles, and driveshaft. Your GMC Sonoma may need driveshaft attention if you feel clunks when shifting, vibration as your vehicle accelerates, resistance when turning, or heavy vibrations in your floorboards. It’s difficult to nail down a timeline for drivetrain repair. The system’s parts and pieces don’t have a set expiration date. A lot depends on your driving style and climate. That’s one reason it’s a wise idea to visit Firestone Complete Auto Care at the first sign your GMC Sonoma doesn’t drive like it used to.

You might be wondering: how much will it cost to fix the drivetrain in your 1999 GMC Sonoma? Some smaller differential fixes, like gasket or seal replacement, can fall in the more affordable category. Major repairs, like gear or bearing replacement, can be a little more expensive since the labor is much more intensive.

1999 GMC Sonoma Drivetrain Questions

Drivetrain problems mean driving problems. Get answers to common drivetrain questions and visit your local Firestone Complete Auto Care for drivetrain help.

How does GMC drivetrain maintenance help save money? Servicing the drivetrain system can help you save money by saving other parts of your vehicle. A bad drivetrain can put undue stress on other vehicle parts and lead to premature wear and tear.
How do I know if my GMC drivetrain is damaged? Noises toward the back of your GMC Sonoma, leaking fluid, trouble turning — these could all be signs of drivetrain damage you want to address. Take action before something more severe happens.
When should I come in for GMC Sonoma differential service? We recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine. Your vehicle cannot function without a differential. Differential service frequency varies from car to car.
Why is the malfunction indicator light (MIL) on in my Sonoma? If your Sonoma has its malfunction warning light (more commonly called the check engine light) illuminated, it could indicate engine troubles, problems with the transmission, electrical issues, malfunctioning sensors, connector problems, or misfire issues.
Can you reset your Sonoma’s malfunction warning light at home? It may be tempting to reset the malfunction warning light on your Sonoma, but it's important to resist the urge. The check engine light is designed to warn you of potential problems with your vehicle, and resetting the light without fixing the underlying issue could lead to further damage or safety issues. The best course of action is to bring your Sonoma to your local Firestone Complete Auto Care for diagnostics and repairs.
How concerning is a drivetrain malfunction in my Sonoma? If you experience a drivetrain malfunction in your Sonoma, it is important to have it inspected by a professional mechanic as soon as possible to identify the underlying cause and perform the necessary repairs. Driving with a malfunctioning drivetrain can be dangerous and cause further damage to your car.
Is the transmission considered part of the drivetrain in my Sonoma? Yes, the transmission is an essential part of your Sonoma’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your Sonoma forward. Other components in the driver train include the axles, differential, and driveshaft.

1999 GMC Sonoma Repair

Nothing lasts forever. Even your GMC Sonoma's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1999 GMC Sonoma repairs.