GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 303364  Size: SH
  1. Remove the left instrument panel (I/P) sound insulator. Refer to Instrument Panel Insulator Panel Replacement - Left Side .
  2. Remove the knee bolster trim panel. Refer to Driver Knee Bolster Panel Replacement .
  3. Remove the screws that retain the accessory trim plate to the I/P.
  4. Remove the I/P accessory trim plate by releasing the retaining clips.
  5. Position the I/P accessory trim plate in order to remove the control switches.
  6. • Remove the selectable 4WD switch, if equipped. Refer to Transfer Case Shift Control Switch Replacement in Transfer Case - NVG 233-NP1 or Transfer Case Shift Control Switch Replacement in Transfer Case - NVG 236-NP8.
    • Remove the headlamp switch. Refer to Headlamp Switch Replacement in Lighting Systems.

Installation Procedure


    Object Number: 303364  Size: SH
  1. Position the I/P accessory trim plate in order to install the control switches.
  2. • Install the selectable 4WD switch, if equipped. Refer to Transfer Case Shift Control Switch Replacement in Transfer Case - NVG 233-NP1 or Transfer Case Shift Control Switch Replacement in Transfer Case - NVG 236-NP8.
    • Install the headlamp switch. Refer to Headlamp Switch Replacement in Lighting Systems.
  3. Install the instrument panel accessory trim plate clips to the instrument panel.
  4. Notice: Refer to Fastener Notice in the Preface section.

  5. Install the screws that retain the accessory trim plate to the I/P.
  6. Tighten
    Tighten the screws to 1.9 N·m (17 lb in).

  7. Install the knee bolster trim panel. Refer to Driver Knee Bolster Panel Replacement .
  8. Install the left I/P sound insulator. Refer to Instrument Panel Insulator Panel Replacement - Left Side .