Removal Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.

Open and support the sliding side door.
Remove the passenger side body side trim panel. Refer to TRIM PANEL REPLACEMENT - RIGHT BODY SIDE .
Remove the sliding side door center track stop nuts and washers from the vehicle.
Remove the sliding side door center track stop from the vehicle.
Remove the sliding side door center track cap from the vehicle.

Fig 1: Removing Sliding Side Door Center Track Stop & Cap
Courtesy of GENERAL MOTORS CORP.
Remove the upper roller bolts from the sliding side door.

Fig 2: Removing Upper Roller Bolts From Sliding Side Door
Courtesy of GENERAL MOTORS CORP.
Remove the lower roller bolts from the sliding side door.
With an assistant, slide the sliding side door out of the rear of the center track.

Fig 3: Removing Lower Roller Bolts From Sliding Side Door
Courtesy of GENERAL MOTORS CORP.