GM Service Manual Online
For 1990-2009 cars only

GMC's Commitment to You

We are committed to assure your satisfaction with your new GMC.

Your GMC dealer also wants you to be completely satisfied and invites you to return for all your service needs both during and after the warranty period.

Vehicle Operation and Care

Considering the investment you have made in your GMC, we know you will want to operate and maintain it properly. We urge you to follow the maintenance instructions contained in your owner's manual.

If you have questions on how to keep your GMC in good working condition, see your GMC dealer, the place many GMC customers choose to have their maintenance work done. You can rely on your GMC dealer to use the proper parts and repair practices.

Maintenance Records

Retain receipts covering performance of regular maintenance. Receipts can be very important if a question arises as to whether a malfunction is caused by lack of maintenance or a defect in material or workmanship.

A "Maintenance Record" is provided in the maintenance schedule section of the owner's manual for your convenience in recording services performed.

Owner Assistance

Your GMC dealer is best equipped to provide all your service needs. Should you ever encounter a problem during or after the limited warranty period that is not resolved, talk to a member of dealer management. Under certain circumstances, General Motors and/or GM dealers may provide assistance after the limited warranty period has expired when the problem results from a defect in material or workmanship. These instances will be reviewed on a case by case basis. If your problem has not been resolved to your satisfaction, follow the "Customer Satisfaction Procedure" as outlined under Owner Assistance of this booklet.

We thank you for choosing a GMC.

GM Participation in an Alternative Dispute Resolution Program

See the "Customer Satisfaction Procedure" under Owner Assistance for information on the voluntary, non-binding Alternative Dispute Resolution Program in which GM participates.