GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Caution: When a lift gate hold open device is being removed or installed, provide alternate support to avoid the possibility of damage to the vehicle or personal injury.

    Notice: Apply pressure only at the end of the liftgate/hood assist rod that you are removing or attaching. Do NOT apply pressure to the middle of the rod because damage or bending will result.

  1. Raise the rear compartment lid and support.

  2. Object Number: 392598  Size: SH
  3. Use a flat-blade screwdriver to carefully remove the strut from the mounts.
  4. Remove the rear lift panel strut (2) from both the rear trunk lid (1) and from the rear body mounts (3). Remove the strut from the vehicle.

Installation Procedure


    Object Number: 392598  Size: SH

    Important: Install the strut by firmly pressing it into place on the mounts until you hear a snap. Tug on the strut to ensure that it is securely installed.

  1. Install the rear lift panel strut (2) to both the rear trunk lid (1) and the rear body mounts (3).
  2. Remove the support and close the rear compartment lid.