GTO V8-6.0L VIN U (2005)
1. Install the low beam bulb (1) into the low beam bulb holder (2).
2. Turn the low beam bulb (1) clockwise to lock into place.
3. Install the low beam bulb connector (4) by pushing it into the base of the low beam bulb (3) until the tabs engage.
IMPORTANT: The different sized locating lugs on the bulb base and mating cut-outs in the bulb holder allow the bulb to seat correctly in one
orientation only. This ensures correct relationship of the bulb to the reflector.
4. Install the dust cap (1) onto the rear of the headlamp assembly (2)
IMPORTANT: Inspect the seal in the dust cap to ensure that it is not damaged and that it is seated correctly. Replace the seal if it is damaged.
5. Lock the dust cap (1) into place by turning clockwise.
IMPORTANT: The different size lugs on the dust cap and the mating cut-outs in the headlamp assembly ensure that the dust cap can only be
installed in one orientation. The chamfered flats of the cap need to be facing inboard for the cap to install.
6. Connect the wiring harness connector to the rear of the headlamp assembly.
7. Install the battery, if removed.
8. Install the upper radiator shroud.
9. Aim the headlamps, if required. Refer to Headlamp Aiming .
10. Close the hood.