Installation Procedure

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.

Position the bulb to the socket. Rotate the bulb clockwise.
Position the socket to the high mounted stop lamp opening. Rotate the socket clockwise.

Fig 1: High Mounted Stop Lamp Bulb
Courtesy of GENERAL MOTORS CORP.
Install the cover to the high mounted stop lamp opening.

Fig 2: High Mounted Stop Lamp Cover
Courtesy of GENERAL MOTORS CORP.