Installation Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Route the end of the drain hose through the access hole and down the inner side panel, right or left side, as needed.
Install the hose clip to the door frame securing the drain hose to the vehicle, right or left side, as needed.

Fig 1: Installing Hose Clip

Courtesy of GENERAL MOTORS CORP.

Connect the rear drain sunroof hose to the sunroof module rear spigot, right or left side, as needed.

Fig 2: Connecting Rear Drain Sunroof Hose

Courtesy of GENERAL MOTORS CORP.

Install the headliner. Refer to INTERIOR TRIM or INTERIOR TRIM in Interior Trim.