GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 892451  Size: SH
  1. Remove the lift gate trim panel. Refer to Liftgate Trim Panel Replacement .
  2. Disconnect the electrical connector from the lock assembly.
  3. Remove the lift gate lock assembly nuts.
  4. Disconnect the latch cable from the lock cylinder.
  5. Remove the lock cylinder.

Installation Procedure


    Object Number: 892451  Size: SH
  1. Connect the latch cable to the latch assembly.
  2. Position the lock cylinder to the lift gate.
  3. Notice: Refer to Fastener Notice in the Preface section.

  4. Install the lock cylinder nuts.
  5. Tighten
    Tighten the nuts to 3 N·m (27 lb in).

  6. Connect the electrical connector to the lock assembly.
  7. Install the lift gate trim panel. Refer to Liftgate Trim Panel Replacement .