GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the knee bolster trim panel. Refer to Driver Knee Bolster Panel Replacement .

  2. Object Number: 1237178  Size: SH
  3. Remove the 2 retaining screws from the microphone.
  4. Remove the microphone from the knee bolster trim panel.

Installation Procedure

  1. Install the microphone to the knee bolster trim panel.
  2. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1237178  Size: SH
  3. Install the 2 retaining screws to the microphone.
  4. Tighten
    Tighten the screws to 2.5 N·m (22 lb in).

  5. Install the knee bolster trim panel. Refer to Driver Knee Bolster Panel Replacement .