Can GMC drivetrain maintenance help me 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?

Your GMC K2500 drivetrain might be damaged if you notice strange noises from the rear of your vehicle, see fluid leaking, or have issues turning.

How often will I need GMC K2500 differential service?

Differential service frequency varies from car to car. Double check your owner’s manual and talk with a technician. We generally 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 K2500?

If your K2500 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.

Is it possible to reset the K2500 malfunction warning light on my own?

While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your K2500’s check engine light comes on, it’s usually because there is a problem in one of the vehicle’s systems. You should find and address the underlying issue to help keep your vehicle in great shape. By simply resetting the check engine light, you may temporarily get rid of the light, but the underlying problem is still there. It will only be a matter of time before the light comes back.

How serious is a drivetrain malfunction in my K2500?

If your K2500 has a drivetrain malfunction, don't wait. Get it checked out by a professional mechanic. Identifying the underlying cause and performing the appropriate repairs right away can help prevent further damage and avoid unsafe driving conditions.

Does my K2500 drivetrain include the transmission?

Yes, the transmission is an essential part of your K2500’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your K2500 forward. Other components in the driver train include the axles, differential, and driveshaft.

1989 GMC K2500 Drivetrain Repair & Service

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Maintain your vehicle power by maintaining your drivetrain. Firestone Complete Auto Care technicians are equipped to fix 1989 GMC K2500 drivetrain systems. Schedule your appointment.

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What Does the Drivetrain Do In Your 1989 GMC K2500

The drivetrain is responsible for transferring power from your K2500's engine to its wheels. It runs the full length of your GMC, from the axles to the transmission. It’s a very intricate system of moving parts and is comprised of everything after the engine transmission: differentials, driveshafts, joints, axles, and wheels. When you maintain the drivetrain in your 1989 GMC K2500, you help maintain your vehicle's power. You can help prevent repairs by checking and changing differential fluids, and lubricating bearings and gears according to GMC's recommendations.

What Are GMC K2500 Drivetrain Repairs

Drivetrains for front, rear, and all-wheel-drive and 4WD vehicles are not all the same. You don't want to go to any random shop for drivetrain repair. You want to go to Firestone Complete Auto Care. We can help repair all of your 1989 GMC K2500 drivetrain components including the CV joints, CV axles, and driveshaft. Your GMC could be crying out for driveshaft repair if you notice vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning. It's hard to put a timeframe on drivetrain repair. The system’s parts and pieces don’t have a set expiration date. So much depends on the climate and your driving style. That’s one reason it’s a wise idea to visit Firestone Complete Auto Care at the first sign your GMC K2500 doesn’t drive like it used to.

How much does it cost to fix your 1989 GMC K2500 drivetrain? Some smaller differential fixes, like gasket or seal replacement, can lean toward being more affordable. Big repairs, like bearing or gear replacement, can be a little more expensive since the labor is much more intensive.

1989 GMC K2500 Drivetrain Questions

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

Can GMC drivetrain maintenance help me 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? Your GMC K2500 drivetrain might be damaged if you notice strange noises from the rear of your vehicle, see fluid leaking, or have issues turning.
How often will I need GMC K2500 differential service? Differential service frequency varies from car to car. Double check your owner’s manual and talk with a technician. We generally 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 K2500? If your K2500 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.
Is it possible to reset the K2500 malfunction warning light on my own? While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your K2500’s check engine light comes on, it’s usually because there is a problem in one of the vehicle’s systems. You should find and address the underlying issue to help keep your vehicle in great shape. By simply resetting the check engine light, you may temporarily get rid of the light, but the underlying problem is still there. It will only be a matter of time before the light comes back.
How serious is a drivetrain malfunction in my K2500? If your K2500 has a drivetrain malfunction, don't wait. Get it checked out by a professional mechanic. Identifying the underlying cause and performing the appropriate repairs right away can help prevent further damage and avoid unsafe driving conditions.
Does my K2500 drivetrain include the transmission? Yes, the transmission is an essential part of your K2500’s drivetrain. The drivetrain consists of components — like the transmission — that transfer power from the engine to the wheels to move your K2500 forward. Other components in the driver train include the axles, differential, and driveshaft.

1989 GMC K2500 Repair

Nothing lasts forever. Even your GMC K2500's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1989 GMC K2500 repairs.