GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the center pillar upper trim panel. Refer to Center Pillar Upper Trim Panel Replacement in Interior Trim.

  2. Object Number: 187379  Size: SH
  3. Remove the front seat shoulder belt guide adjuster cover (3).
  4. Remove the front seat retractor side belt bolt.
  5. Remove the front seat shoulder belt guide track cover (2).
  6. Remove the front seat shoulder belt guide track bolts.
  7. Remove the front seat shoulder belt guide track (1).

Installation Procedure


    Object Number: 187379  Size: SH
  1. Install the front seat shoulder belt guide track (1).
  2. 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.

  3. Install the front seat shoulder belt guide track bolts.
  4. Tighten
    Tighten the front seat shoulder belt guide track bolts to 28 N·m (21 lb ft).

  5. Install the front seat shoulder belt guide track cover (2).
  6. Install the front seat retractor side belt bolt.
  7. Tighten
    Tighten the front seat retractor side belt bolt to 42 N·m (31 lb ft).

  8. Inspect the front seat shoulder belt guide adjuster cover for broken tabs. Replace the cover if the tabs are broken.
  9. Install the front seat shoulder belt guide adjuster cover (3).
  10. Install the center pillar upper trim panel. Refer to Center Pillar Upper Trim Panel Replacement in Interior Trim.