GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Open the liftgate or the decklid.
  2. Remove the spare tire cover.

  3. Object Number: 1282021  Size: SH
  4. Remove the sill plate fastener.

  5. Object Number: 1282022  Size: SH
  6. Remove the rear compartment sill plate by pulling straight off.

Installation Procedure


    Object Number: 1282022  Size: SH
  1. Install the sill plate to the vehicle.

  2. Object Number: 1282021  Size: SH
  3. Install the sill plate fasteners.
  4. Install the spare tire cover.
  5. Close the liftgate or the decklid.