GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

Notice: Refer to Servicing and Replacing Seat Belts Notice in the Preface section.

  1. Remove the front seat assembly. Refer to Bucket Seat Replacement in Seats.
  2. Remove the seat adjuster track cover. Refer to Front Seat Adjuster Track Finish Cover Replacement in Seats.
  3. Disconnect the electrical connector from the buckle.

  4. Object Number: 428029  Size: SH
  5. Remove the fastener securing the buckle to the seat frame.
  6. Remove the buckle assembly.

Installation Procedure


    Object Number: 428029  Size: SH
  1. Install the buckle assembly.
  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 fastener.
  4. Tighten
    Tighten the fastener to 26 N·m (19 lb ft).

  5. Connect the electrical connector to the buckle.
  6. Install the seat adjuster track cover. Refer to Front Seat Adjuster Track Finish Cover Replacement in Seats.
  7. Install the seat assembly. Refer to Bucket Seat Replacement in Seats.