GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 1224608  Size: SH
  1. Remove the knee bolster trim panel. Refer to Driver Knee Bolster Panel Replacement .
  2. Remove the retaining screw from the I/P dimmer/head-up display (HUD) switch assembly.
  3. Disconnect the HUD electrical connector.
  4. Remove the screws with secure the retaining switch to the bezel.

Installation Procedure


    Object Number: 1224608  Size: SH
  1. Install the HUD switch to the I/P cluster bezel.
  2. Notice: Refer to Fastener Notice in the Preface section.

  3. Install the HUD switch retaining screws.
  4. Tighten
    Tighten the screws to 1.5 N·m (13 lb in).

  5. Connect the I/P dimmer/HUD switch electrical connector.
  6. Install the HUD switch assembly to the I/P.
  7. Tighten
    Tighten the screws to 1.5 N·m (13 lb in).

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