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Installation Procedure

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Removing/Installing Tail Lamp Bulb
    GM743393Courtesy of GENERAL MOTORS CORP.
  1. Install the tail lamp bulb to the tail lamp circuit board.
  2. Ensure the bulbs are wiped clean and free of any oil or dirt.
  3. Install the tail lamp to the vehicle. Refer to Tail Lamp Replacement .
  4. Check the bulbs for proper operation.