GM Service Manual Online
For 1990-2009 cars only

Seat Belt Replacement - Center Rear Utility

Removal Procedure

  1. Fold the rear seats forward.
  2. Lift the rear seat floor filler trim panels to access the center rear seat belt assembly.


    Object Number: 425943  Size: SH
  3. Remove the center rear seat belt assembly retaining nuts from the vehicle.
  4. Remove the center rear seat belt assembly from the vehicle.

Installation Procedure


    Object Number: 425943  Size: SH
  1. Install the center rear seat belt assembly to the vehicle.
  2. Install the center rear seat belt assembly retaining nuts to the vehicle.
  3. 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.

  4. Install the center rear seat belt assembly retaining nuts to the vehicle.
  5. Tighten
    Tighten the center rear seat belt assembly retaining nuts to 80 N·m (59 lb ft).

Seat Belt Replacement - Center Rear Crew Cab

Removal Procedure


    Object Number: 664476  Size: SH
  1. Remove the 2 bolts securing the rear seat bottom cushion to the floor.
  2. Carefully pull on the rear seat cushion ears to release the retainers from the rear seat back mounting bracket.
  3. Remove the rear seat bottom cushion.

  4. Object Number: 651722  Size: SH
  5. Remove the center rear seat belt assembly retaining nuts from the vehicle.
  6. Remove the center rear seat belt assembly from the vehicle.

Installation Procedure


    Object Number: 651722  Size: SH
  1. Install the center rear seat belt assembly to the vehicle.
  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 center rear seat belt assembly retaining nuts to the vehicle.
  4. Tighten
    Tighten the center rear seat belt assembly retaining nuts to 80 N·m (59 lb ft).


    Object Number: 664476  Size: SH
  5. Install the rear seat bottom cushion into vehicle. Insure the rear seat bottom frame engages in the tabs on the rear seat back mounting bracket.
  6. Install the 2 bolts securing the rear seat bottom cushion to the floor.
  7. Tighten
    Tighten the rear seat bottom cushion bolts to 25 N·m (18 lb ft).

  8. Install rear seat bottom cushion ear retainers into the rear seat back mounting bracket.