GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Open the liftgate.

  2. Object Number: 300392  Size: SH
  3. Remove the screw that retains the liftgate quarter upper applique to the liftgate.
  4. Close the liftgate.
  5. Slide the applique upward in order to release the applique from the liftgate.
  6. Remove the liftgate quarter upper applique from the liftgate.

Installation Procedure


    Object Number: 300392  Size: SH
  1. Close the liftgate.
  2. Slide the flange of the applique over the mating flange of the endgate.
  3. Open the liftgate.
  4. 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.

  5. Install the screw that retains the liftgate quarter upper applique to the liftgate.
  6. Tighten
    Tighten the screw to 5 N·m (44 lb ft).