Removal Procedure

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

NOTE: Apply pressure only at the end of the 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.

Open and support the liftgate.
Remove the strut retaining clips from each end of the strut. Use a small flat bladed tool to lift up on the retaining clip in order to release the strut from the strut ball.

Fig 1: Removing Strut Retaining Clips (Lift Gate)
Courtesy of GENERAL MOTORS CORP.
If equipped with a rear window defogger, remove the following components:
1. 3.1. The body side rear garnish molding from the headliner
  Refer to INTERIOR TRIM in Interior Trim.
2. 3.2. The body side rear garnish molding and speaker as one
  Refer to INTERIOR TRIM in Interior Trim.
3. 3.3. The rear window defogger electrical connector from the harness
4. 3.4. The grommet and electrical connector from the body, by pulling the components out
Remove the strut.

Fig 2: Removing Strut (Lift Gate)
Courtesy of GENERAL MOTORS CORP.