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Test Description

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

  1. 6. This step tests the integrity of both the mirror control circuits and the power mirror switch. If both power mirrors are inoperative on one or more axis, begin testing by disconnecting one of the power mirrors, if an open circuit is detected and repaired for that power mirror, repeat step 6 for the other power mirror.
  2. 7. This step tests the integrity of the battery positive voltage circuit not the fuse.
Fig 1: Power Mirrors Inoperative Diagnostic Test (1 Of 2)
G01566918Courtesy of GENERAL MOTORS CORP.
Fig 2: Power Mirrors Inoperative Diagnostic Test (2 Of 2)
G01566919Courtesy of GENERAL MOTORS CORP.
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