Removal Procedure

WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

IMPORTANT: It is only necessary to lower the headliner. Only do those steps in headliner replacement that will lower the headliner enough to grain access.

Lower the headliner. Refer to Headlining Trim Panel Replacement (Crew Cab) , Headlining Trim Panel Replacement (Extended Cab) or Headlining Trim Panel Replacement (Regular Cab) .

Fig 1: Identifying Rear Sunroof Drain Hose Connection

Courtesy of GENERAL MOTORS CORP.

Disconnect the rear sunroof drain hose from the sunroof module rear spigot, right or left side, as needed.

Fig 2: Identifying Hose Clip Securing Drain Hose To Vehicle

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.