GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

The rear seat folds down in order to provide additional storage space in the rear of the vehicle. The seatback locks are located on the outboard sides of the seat. The strikers are located on the wheelhouse panel.

  1. Remove the rear seat cushion.

  2. Object Number: 330866  Size: SH
  3. Remove the rear seatback cushion (1).
  4. Remove the bolt (3).
  5. Remove the lock (2) and the washer (4).

Installation Procedure


    Object Number: 330866  Size: SH
  1. Install the washer (4) and the lock (2).
  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 bolt (3).
  4. Tighten
    Tighten the bolt (3) to 27 N·m (20 lb ft).

  5. Install the rear seatback cushion (1).
  6. Install the rear seat cushion.