Removal Procedure

Remove the door trim panel. Refer to Trim Panel Replacement - Door .
Remove the water deflector. Refer to Water Deflector Replacement - Door .
Remove the inner belt sealing strip. Refer to Sealing Strip Replacement - Inner Belt .
Loosen the rear wedge in order to allow the wedge to drop.
Remove the window guide blocks.
Position the window (1) in order to access the 3 window sash to regulator bolts.
Using the aid of an assistant, perform the following steps:
1. 7.1. Hold the window (1).
2. 7.2. Remove the 3 window sash to regulator bolts.
Remove the window from the door.
Remove both of the window run channels from the door. Refer to Window Channel Replacement - Door .

Fig 1: Window & Components
Courtesy of GENERAL MOTORS CORP.