Diagnostic Aids

WARNING: This page is about a different car, the 2002 GMC Savana Special, 2002 GMC Savana Camper Special, 2002 GMC Savana, and 2002 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.

The automatic day-night feature of the inside rearview mirror may not operate properly or become inoperative due to an intermittent short to battery positive voltage in the backup lighting system.

Fig 1: Mirrors - Automatic Day-Night Inoperative (1 Of 2)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Mirrors - Automatic Day-Night Inoperative (2 Of 2)

Courtesy of GENERAL MOTORS CORP.