Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Safari and 2004 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.

With an assistant, install the liftgate (1) to the vehicle.
Install the hinge stud through the holes in the gasket and the roof panel.

Fig 1: Identifying Liftgate Hinge Nuts
Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.
Install the hinge nuts (5) with new washers in order to prevent water leaks.
Tighten: Tighten the hinge nuts to 12 N.m (106 lb in).
Install the liftgate strut clips (4).

Fig 2: Expanded View Of Liftgate Struts
Courtesy of GENERAL MOTORS CORP.
Install the wiring harness and the hose assembly for the power lock actuator and the wiper washer motor.

Fig 3: View Of Liftgate Wiring Harness
Courtesy of GENERAL MOTORS CORP.
Install the liftgate garnish molding. Refer to Garnish Molding Replacement - Liftgate .