GM Service Manual Online
For 1990-2009 cars only

Step

Action

Normal Result(s)

Abnormal Result(s)*

1

  1. Operate the left mirror in all directions.
  2. Operate the right mirror in all directions.

Each power mirror moves in all directions.

2

  1. Extend and retract the left folding mirror.
  2. Extend and Retract the right folding mirror.

Each folding mirror extends and retracts.

Power Mirror Folding Inoperative

* Refer to the appropriate symptom diagnostic table for the applicable abnormal result.