Removal Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

Gently push the assembly toward the front edge of the door.
Lift the rear of the assembly from the door by using a small flat tool.
Remove the courtesy lamp/reflector from the door panel.
Twist and remove the socket container from the housing.
Remove the bulb from the socket (if replacement is required).

Fig 1: Removing Door Courtesy Lamp/Reflector
Courtesy of GENERAL MOTORS CORP.