GM Service Manual Online
For 1990-2009 cars only

Headlining Trim Panel Replacement Pickup

Removal Procedure

  1. Remove the sunshades. Refer to Sunshade Replacement .
  2. Remove the assist handles, if equipped. Refer to Assist Handle Replacement .
  3. Remove the rear window lower molding. Refer to Rear Window Lower Garnish Molding Replacement .
  4. Remove the upper windshield garnish molding. Refer to Garnish Molding Replacement - Upper .

  5. Object Number: 276471  Size: SH
  6. Remove the headliner.
  7. 5.1. Grasp the panel on the left side and the right side near the front of the cab.
    5.2. Disengage the front of the panel from the roof.
  8. Remove the retainers from the trim panel.

Installation Procedure


    Object Number: 276471  Size: SH
  1. Install the retainers to the trim panel.
  2. Install the headliner to the vehicle.
  3. Insert the retainers into the windshield frame.
  4. Install the upper windshield garnish molding. Refer to Garnish Molding Replacement - Upper .
  5. Install the rear window upper molding. Refer to Rear Window Upper Molding Replacement .
  6. Install the quarter panel trim. Refer to Rear Quarter Trim Panel Replacement .
  7. Install the rear window lower molding. Refer to Rear Window Lower Garnish Molding Replacement .
  8. Install the assist handle, if equipped. Refer to Assist Handle Replacement .
  9. Install the sunshades. Refer to Sunshade Replacement .

Headlining Trim Panel Replacement Extended Cab

Removal Procedure

  1. Remove the sunshades. Refer to Sunshade Replacement .
  2. Remove the assist handles, if equipped. Refer to Assist Handle Replacement .
  3. Remove the rear window lower molding. Refer to Rear Window Lower Garnish Molding Replacement .
  4. Remove the upper windshield garnish molding. Refer to Garnish Molding Replacement - Upper .

  5. Object Number: 276472  Size: SH
  6. Remove the headliner.
  7. 5.1. Grasp the panel on the left side and the right side near the front of the cab.
    5.2. Disengage the front of the panel from the roof.
  8. Remove the retainers from the trim panel.

Installation Procedure


    Object Number: 276472  Size: SH
  1. Install the retainers to the trim panel.
  2. Install the headliner to the vehicle.
  3. Insert the retainers into the windshield frame.
  4. Install the upper windshield garnish molding. Refer to Garnish Molding Replacement - Upper .
  5. Install the rear window upper molding. Refer to Rear Window Upper Molding Replacement .
  6. Install the quarter panel trim. Refer to Rear Quarter Trim Panel Replacement .
  7. Install the rear window lower molding. Refer to Rear Window Lower Garnish Molding Replacement .
  8. Install the assist handle, if equipped. Refer to Assist Handle Replacement .
  9. Install the sunshades. Refer to Sunshade Replacement .

Headlining Trim Panel Replacement Crew Cab

Removal Procedure

  1. Remove the sunshades. Refer to Sunshade Replacement .
  2. Remove the assist handles, if equipped. Refer to Assist Handle Replacement .
  3. Remove the rear window lower molding. Refer to Rear Window Lower Garnish Molding Replacement .
  4. Remove the upper windshield garnish molding. Refer to Garnish Molding Replacement - Upper .

  5. Object Number: 276473  Size: SH
  6. Remove the headliner.
  7. 5.1. Grasp the panel on the left side and the right side near the front of the cab.
    5.2. Disengage the front of the panel from the roof.
  8. Remove the retainers from the trim panel.

Installation Procedure


    Object Number: 276473  Size: SH
  1. Install the retainers to the trim panel.
  2. Install the headliner to the vehicle.
  3. Insert the retainers into the windshield frame.
  4. Install the upper windshield garnish molding. Refer to Garnish Molding Replacement - Upper .
  5. Install the rear window upper molding. Refer to Rear Window Upper Molding Replacement .
  6. Install the quarter panel trim. Refer to Rear Quarter Trim Panel Replacement .
  7. Install the rear window lower molding. Refer to Rear Window Lower Garnish Molding Replacement .
  8. Install the assist handle, if equipped. Refer to Assist Handle Replacement .
  9. Install the sunshades. Refer to Sunshade Replacement .

Headlining Trim Panel Replacement Utility

Removal Procedure


    Object Number: 276476  Size: SH
  1. Remove the assist handles, if equipped. Refer to Assist Handle Replacement .
  2. Remove the sunshades. Refer to Sunshade Replacement .
  3. Remove the windshield garnish moldings. Refer to Windshield Pillar Garnish Molding Replacement .
  4. Remove the coat hooks. Refer to Coat Hook Replacement .
  5. Remove the dome lamps.
  6. Remove the HVAC control assembly, if equipped. Refer to Control Assembly Replacement in Heater, Ventilation, and Air Conditioning.
  7. Remove the upper windshield garnish moldings. Refer to Garnish Molding Replacement - Upper .
  8. Remove the rear seat belt upper trim covers.
  9. Remove the side door lock pillar molding.
  10. Remove the upper center trim panel.
  11. Remove the cargo door lock pillar molding panel.
  12. Remove the overhead console. Refer to Roof Console Replacement

Installation Procedure


    Object Number: 276476  Size: SH
  1. Install the overhead console.
  2. Install the cargo door lock pillar molding panel.
  3. Install the upper center trim panel.
  4. Install the side door lock pillar molding.
  5. Install the rear seat belt upper trim covers.
  6. Install the upper windshield garnish moldings.
  7. Install the HVAC control assembly, if equipped.
  8. Install the dome lamps.
  9. Install the coat hooks.
  10. Install the windshield garnish moldings.
  11. Install the sunshades.
  12. Install the assist handles, if equipped.

Headlining Trim Panel Replacement Suburban

Removal Procedure


    Object Number: 276474  Size: SH
  1. Remove the assist handles, if equipped. Refer to Assist Handle Replacement .
  2. Remove the sunshades. Refer to Sunshade Replacement .
  3. Remove the windshield garnish moldings. Refer to Windshield Pillar Garnish Molding Replacement .
  4. Remove the coat hooks. Refer to Coat Hook Replacement .
  5. Remove the dome lamps.

  6. Object Number: 276475  Size: SH
  7. Remove the HVAC control assembly, if equipped. Refer to Control Assembly Replacement in Heater, Ventilation, and Air Conditioning.
  8. Remove the upper windshield garnish moldings. Refer to Garnish Molding Replacement - Upper .
  9. Remove the rear seat belt upper trim covers.
  10. Remove the side door lock pillar molding.
  11. Remove the upper center trim panel.
  12. Remove the cargo door lock pillar molding panel.
  13. Remove the overhead console. Refer to Roof Console Replacement .

Installation Procedure


    Object Number: 276474  Size: SH
  1. Install the overhead console.
  2. Install the cargo door lock pillar molding panel.
  3. Install the upper center trim panel.
  4. Install the side door lock pillar molding.
  5. Install the rear seat belt upper trim covers.
  6. Install the upper windshield garnish moldings.

  7. Object Number: 276475  Size: SH
  8. Install the HVAC control assembly, if equipped.
  9. Install the dome lamps.
  10. Install the coat hooks.
  11. Install the windshield garnish moldings.
  12. Install the sunshades.
  13. Install the assist handles, if equipped.