Can GMC service save me 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.

What are the symptoms of a damaged GMC drivetrain system?

Your GMC Sierra 2500 HD drivetrain might be damaged if you notice strange noises from the rear of your vehicle, see fluid leaking, or have issues turning.

How often should I come in for GMC Sierra 2500 HD 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 Sierra 2500 HD?

The malfunction indicator light — also known as the check engine light — on your Sierra 2500 HD can illuminate for a variety of reasons, including engine issues, electrical problems, damaged sensors, transmission problems, misfires, and faulty connections.

Can you clear the Sierra 2500 HD check engine light on your own?

While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your Sierra 2500 HD’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.

Is a drivetrain malfunction in my Sierra 2500 HD serious?

A drivetrain malfunction in your Sierra 2500 HD should never be taken lightly. Driving with a malfunctioning drivetrain can put you in danger and lead to further vehicle damage, so it's essential to have a qualified mechanic assess and repair the problem as soon as possible.

Does my Sierra 2500 HD drivetrain include the transmission?

Yes, the drivetrain system in your Sierra 2500 HD includes the transmission. Other components in the drivetrain are the driveshaft, axles, and differential. Together, these components deliver power from the engine to the wheels to push your Sierra 2500 HD forward.

2005 GMC Sierra 2500 HD Drivetrain Service

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Service Your GMC Sierra 2500 HD Drivetrain

Maintain your vehicle power by maintaining your drivetrain. Firestone Complete Auto Care technicians are equipped to fix 2005 GMC Sierra 2500 HD drivetrain systems. Schedule your appointment.

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What Does the Drivetrain Do In Your 2005 GMC Sierra 2500 HD

Your Sierra 2500 HD 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 your Sierra 2500 HD’s most complex systems and includes everything after the engine transmission: differentials, driveshafts, joints, axles, and wheels. When you tune into you 2005 GMC Sierra 2500 HD drivetrain, you help maintain your vehicle’s overall power. You can minimize repairs by following GMC's recommendations for checking and changing differential fluids, and lubricating bearings and gears.

GMC Sierra 2500 HD 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 take care of most 2005 GMC Sierra 2500 HD 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 difficult to nail down a timeline for drivetrain repair. 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 Sierra 2500 HD doesn’t drive like it used to.

How much does it cost to fix your 2005 GMC Sierra 2500 HD drivetrain? Some smaller differential fixes, like seal or gasket replacement, are usually pretty affordable. Big repairs, like bearing or gear replacement, can sometimes be more expensive since they’re more labor intensive.

Questions About 2005 GMC Sierra 2500 HD

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

Can GMC service save me 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.
What are the symptoms of a damaged GMC drivetrain system? Your GMC Sierra 2500 HD drivetrain might be damaged if you notice strange noises from the rear of your vehicle, see fluid leaking, or have issues turning.
How often should I come in for GMC Sierra 2500 HD 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 Sierra 2500 HD? The malfunction indicator light — also known as the check engine light — on your Sierra 2500 HD can illuminate for a variety of reasons, including engine issues, electrical problems, damaged sensors, transmission problems, misfires, and faulty connections.
Can you clear the Sierra 2500 HD check engine light on your own? While it’s sometimes possible to clear a malfunction warning light at home, it’s never recommended. If your Sierra 2500 HD’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.
Is a drivetrain malfunction in my Sierra 2500 HD serious? A drivetrain malfunction in your Sierra 2500 HD should never be taken lightly. Driving with a malfunctioning drivetrain can put you in danger and lead to further vehicle damage, so it's essential to have a qualified mechanic assess and repair the problem as soon as possible.
Does my Sierra 2500 HD drivetrain include the transmission? Yes, the drivetrain system in your Sierra 2500 HD includes the transmission. Other components in the drivetrain are the driveshaft, axles, and differential. Together, these components deliver power from the engine to the wheels to push your Sierra 2500 HD forward.

2005 GMC Sierra 2500 HD Repair

Nothing lasts forever. Even your GMC Sierra 2500 HD's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2005 GMC Sierra 2500 HD repairs.