Removal 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.

Lower the headliner. Refer to INTERIOR TRIM or INTERIOR TRIM in Interior Trim.
Disconnect the rear sunroof drain hose from the sunroof module rear spigot, right or left side, as needed.

Fig 1: Disconnecting Rear Sunroof Drain Hose

Courtesy of GENERAL MOTORS CORP.

Remove the hose clip securing the drain hose to the vehicle, right or left side, as needed.
Remove the drain hose from the vehicle, right or left side, as needed.

Fig 2: Removing Hose Clip

Courtesy of GENERAL MOTORS CORP.