Removal Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Open the endgate (drop mode).
Support the endgate using the prop rod.

Fig 1: Removing Bolts Retaining Support Cable To Endgate & Body

Courtesy of GENERAL MOTORS CORP.

Remove the bolts retaining the support cable to the endgate and the body.
Remove the support cable from the vehicle.