How does GMC drivetrain maintenance help save money?

Yes, sometimes it can. First, servicing the drivetrain system can help you avoid more significant repairs. It can also somewhat reduce tire wear.

What are the symptoms of a damaged GMC drivetrain system?

Hear noises toward the back of your GMC Jimmy? See fluid leaking? Having issues turning? These could all be signs of drivetrain damage you don't want to ignore. Take action quickly to catch repairs or replacements before something more severe happens.

When should I come in for GMC Jimmy differential service?

Double check your owner’s manual and talk with a technician. Differential service frequency varies from car to car. At a minimum, we recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine since your vehicle cannot function without a differential.

What triggers the malfunction indicator light (MIL) in a Jimmy?

A multitude of problems can activate your Jimmy’s malfunction indicator light (better known as the check engine light), including issues with the engine, transmission, sensors, electrical system, or connectors.

Is it possible to reset the Jimmy malfunction warning light on my own?

While resetting a malfunction warning light at home is technically possible, doing so is not advisable. The check engine light is typically a sign of a problem in one of your Jimmy's systems, and simply resetting the light will not address the underlying issue. Instead, you should bring your vehicle to a reliable auto shop to have the underlying problem identified and fixed to help ensure the safety and reliability of your Jimmy.

How concerning is a drivetrain malfunction in my Jimmy?

Don't ignore a drivetrain malfunction in your Jimmy. As soon as you notice a problem, have it checked by a professional mechanic to diagnose the issue and carry out any necessary repairs. Driving with a faulty drivetrain is risky and may further damage your Jimmy.

Does my Jimmy drivetrain include the transmission?

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

1990 GMC Jimmy Drivetrain Service

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Maintain your drivetrain to help maintain vehicle power. Our technicians are trained to perform 1990 GMC Jimmy drivetrain services. Schedule your appointment today.

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1990 GMC Jimmy Drivetrain Service

The drivetrain is responsible for transferring power from your Jimmy's engine to its wheels. It runs the full length of your GMC, from the axles to the transmission. It’s one of your Jimmy’s most complex systems and includes everything after the engine transmission: axles, wheels, driveshafts, differentials, and joints. Care for your 1990 GMC Jimmy to maintain its performance power. Follow GMC's recommendations for lubricating bearings/gears and checking/changing differential fluids to minimize repairs over time.

GMC Jimmy Drivetrain Repairs

Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are quite different, so you don't want to go to just anyone for drivetrain repair. You want to come see the technicians at Firestone Complete Auto Care. We can fix many 1990 GMC Jimmy drivetrain components including the CV axles, joints, and driving shaft. Your Jimmy might need driveshaft repair if you notice vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning. There isn’t necessarily a concrete timeframe for when drivetrain repair will be needed. There’s no expiration date on the system’s pieces and parts. 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 Jimmy doesn’t drive like it used to.

How much does it cost to fix your 1990 GMC Jimmy drivetrain? Some smaller differential fixes, like seal or gasket replacement, can fall in the more affordable category. But bigger repairs, like gear or bearing replacement, require more labor and can therefore be more expensive.

GMC Jimmy Drivetrain Q&A

When you have drivetrain problems, you have driving problems. Check out our top 1990 GMC Jimmy drivetrain Q&A below, and visit your nearest Firestone Complete Auto Care with any drivetrain concerns.

How does GMC drivetrain maintenance help save money? Yes, sometimes it can. First, servicing the drivetrain system can help you avoid more significant repairs. It can also somewhat reduce tire wear.
What are the symptoms of a damaged GMC drivetrain system? Hear noises toward the back of your GMC Jimmy? See fluid leaking? Having issues turning? These could all be signs of drivetrain damage you don't want to ignore. Take action quickly to catch repairs or replacements before something more severe happens.
When should I come in for GMC Jimmy differential service? Double check your owner’s manual and talk with a technician. Differential service frequency varies from car to car. At a minimum, we recommend getting your differential inspected and the differential fluid changed as a part of your regular vehicle maintenance routine since your vehicle cannot function without a differential.
What triggers the malfunction indicator light (MIL) in a Jimmy? A multitude of problems can activate your Jimmy’s malfunction indicator light (better known as the check engine light), including issues with the engine, transmission, sensors, electrical system, or connectors.
Is it possible to reset the Jimmy malfunction warning light on my own? While resetting a malfunction warning light at home is technically possible, doing so is not advisable. The check engine light is typically a sign of a problem in one of your Jimmy's systems, and simply resetting the light will not address the underlying issue. Instead, you should bring your vehicle to a reliable auto shop to have the underlying problem identified and fixed to help ensure the safety and reliability of your Jimmy.
How concerning is a drivetrain malfunction in my Jimmy? Don't ignore a drivetrain malfunction in your Jimmy. As soon as you notice a problem, have it checked by a professional mechanic to diagnose the issue and carry out any necessary repairs. Driving with a faulty drivetrain is risky and may further damage your Jimmy.
Does my Jimmy drivetrain include the transmission? Yes, the transmission is an essential part of your Jimmy’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your Jimmy forward. Other components in the driver train include the axles, differential, and driveshaft.

1990 GMC Jimmy Repair

Nothing lasts forever. Even your GMC Jimmy's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1990 GMC Jimmy repairs.