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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 656 (Door System, Mirror System & Window System) >> Diagnostic Information and Procedures >> Heated Mirrors Inoperative >> Test Description

Test Description

WARNING: This page is about a different car, the 2002 Oldsmobile Aurora and 2001 Oldsmobile Aurora. However, it is still accessible from the selected car via links, so may be relevant.

The Numbers below refer to step numbers on the diagnostic table.

  1. 3.  Determines if the mirror heating element supply voltage circuit is shorted to battery positive voltage within the module.
  2. 5.  Determines if the mirror heating element supply voltage circuit of the outside rearview mirror pigtail harness is shorted to battery positive voltage.

Fig 1: Heated Mirrors Inoperative (1 Of 2)
G01803486Courtesy of GENERAL MOTORS CORP.
Fig 2: Heated Mirrors Inoperative (2 Of 2)
G01803487Courtesy of GENERAL MOTORS CORP.
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