GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the rear package trim panel. Refer to Rear Window Trim Panel Replacement .

  2. Object Number: 591299  Size: SH
  3. Disconnect the electrical connectors (3).
  4. Remove the retaining screws (2).
  5. Remove the module.

Installation Procedure

  1. Install the module.

  2. Object Number: 591299  Size: SH

    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 retaining screws (2).
  4. Tighten
    Tighten the retaining screws to 2 N·m (18 lb in).

  5. Connect the electrical connectors (3).