2008 GMC Envoy Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2008 GMC Envoy

2008 GMC Envoy Problems

Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

Electrical power may be lost to the interior of the vehicle due to a blown 125 amp fuse located at the under hood fuse box. This fuse can blow if jumper cables are connected incorrectly. Replacing the blown fuse will commonly correct this problem.

A door window may move slowly or stop in mid travel due to a failing power window motor. The affected window may start working again after the motor cools off. Replacing the faulty window motor will commonly correct this concern.

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