Installation Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

If replacing the dome lamp bulb (1), install the dome lamp bulb to the socket.

Fig 1: Installing Dome Lamp Bulb To Socket
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If replacing the reading lamp bulb (1), install the reading lamp bulb to the socket.
Install the reflector (2) to the dome lamp, ensuring the retaining tabs are fully seated.

Fig 2: Installing Reading Lamp Bulb To Socket
Courtesy of GENERAL MOTORS CORP.
Position the lens to the headliner with the horizontal tab facing forward.

Fig 3: Positioning Lens To Headliner With Horizontal Tab Facing Forward
Courtesy of GENERAL MOTORS CORP.
Position the horizontal tab above the headliner and push the lens forward to seat the tab.
Push upward on the rear portion of the lens, in order to seat the rear lens retaining tab.
Pull down on the lens to ensure that the lens is secured to the headliner.

Fig 4: Pulling Down On Lens
Courtesy of GENERAL MOTORS CORP.