GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Caution: This vehicle is equipped with a Supplemental Inflatable Restraint (SIR) System. Failure to follow the correct procedure could cause the following conditions:

       • Air bag deployment
       • Personal injury
       • Unnecessary SIR system repairs
    In order to avoid the above conditions, observe the following guidelines:
       • Refer to SIR Component Views in order to determine if you are performing service on or near the SIR components or the SIR wiring.
       • If you are performing service on or near the SIR components or the SIR wiring, disable the SIR system. Refer to Disabling the SIR System.

  1. Disable the SIR system. Refer to Disabling the SIR System in SIR.
  2. Remove the left windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.
  3. Remove the right windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.
  4. Remove the air outlet deflectors. Refer to Instrument Panel Air Outlet Vent Replacement .

  5. Object Number: 519693  Size: SH
  6. Close the air outlets (1) in order to prevent the upper trim pad fasteners from falling into the HVAC ducts.

  7. Object Number: 105553  Size: SH
  8. Remove fasteners (2) from inside of the air outlet deflector openings to upper pad.
  9. Lift pad (1) upward from rear edge over instrument panel cluster to disengage retainers from instrument panel cluster trim plate.
  10. Lift pad on an angle and slide rearward to disengage front retainers at front of dash. It may be necessary to push down on right front edge to disengage retainer from carrier forward of PSIR location.

  11. Object Number: 105552  Size: SH
  12. Disconnect the electrical connector (1).
  13. Remove the trim pad (2) from the vehicle.
  14. Remove the speakers from the trim pad. Refer to Radio Front Speaker Replacement in Entertainment.
  15. Straighten the speaker grille mounting tabs.
  16. Remove the speaker grilles from the trim pad.

  17. Remove the speaker wiring harness from the trim pad.

Installation Procedure

  1. Install the speaker wiring harness to the trim pad.
  2. Install the speaker grilles to the trim pad.
  3. Fold the speaker grille retaining tabs over to secure the grilles.

  4. Install the speakers to the trim pad. Refer to Radio Front Speaker Replacement in Entertainment.

  5. Object Number: 105552  Size: SH
  6. Set the pad onto instrument panel and reconnect the electrical connector (1).

  7. Object Number: 105553  Size: SH
  8. Slide the pad forward to engage the front retainers to instrument panel carrier.
  9. Align the rear edge of the pad (1) with the instrument panel cluster bezel and snap the retainers into the upper pad.
  10. Notice: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

  11. Install the fasteners (2) into the air outlet deflector openings.
  12. Tighten
    Tighten the fasteners to 2 N·m (18 lb in).


    Object Number: 519693  Size: SH
  13. Open the air outlets (1).
  14. Install the air outlet deflectors. Refer to Instrument Panel Air Outlet Vent Replacement .
  15. Install the right windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.
  16. Install the left windshield garnish molding. Refer to Windshield Pillar Garnish Molding Replacement in Interior Trim.
  17. Enable the SIR. Refer to Enabling the SIR System in SIR.