GM Service Manual Online
For 1990-2009 cars only

Step

Action

Normal Result(s)

Abnormal Result(s)*

1

  1. Place the mirror select switch in the LH OUTSIDE MIRROR position.
  2. Operate the power mirror switch in each of the following directions:
  3. • LEFT
    • RIGHT
    • UP
    • DOWN

The LH outside mirror moves as commanded.

2

  1. Place the mirror select switch in the RH OUTSIDE MIRROR position.
  2. Operate the power mirror switch in each of the following directions:
  3. • LEFT
    • RIGHT
    • UP
    • DOWN

The RH outside mirror moves as commanded.

3

Press the Memory 1 button.

    • A single beep is heard.
    • Both mirrors move to the positions programmed for Driver 1.

4

Press the Memory 2 button.

    • A single beep is heard.
    • Both mirrors move to the positions programmed for Driver 2.

5

Press the Exit button.

    • A single beep is heard.
    • The left seat moves to the exit position programmed for the last driver to perform a memory record or a recall function.

6

  1. Set the ignition switch to RUN.
  2. Set the shift selector to REVERSE.

The right outside mirror tilts down 7 degrees or to the end of the travel.

Parallel Park Mode Inoperative

7

During suitable environmental conditions, complete the following steps:

  1. Turn on the rear defogger.
  2. Wait approximately 10 minutes in order to see if the mirrors clear of frost or mist.

The mirrors heat up and clear of mist or frost.

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