Buick LaCrosse: Uplevel Headlamp Assembly - Headlamps, Front Turn Signal and Parking Lamps - Bulb Replacement - Vehicle Care - Buick LaCrosse Owners ManualBuick LaCrosse: Uplevel Headlamp Assembly

The uplevel model vehicle has a high intensity discharge (HID) high/low beam, a dedicated DRL, and a parking/turn signal lamp on the headlamp assembly. See High Intensity Discharge (HID) Lighting for more information.

To replace one of these bulbs:

1. Open the hood. See Hood.

A. DRL Lamp

A. DRL Lamp
B. Parking/Turn Signal Lamp

2. Turn the bulb socket counterclockwise to remove it from the headlamp assembly.

3. Pull the bulb straight out from the socket.

4. Push the new bulb into the socket and reinstall the socket into the headlamp assembly by turning it clockwise.

    Base Headlamp Assembly
    The base model vehicle has a halogen high-beam headlamp, a low-beam/Daytime Running Lamp (DRL) headlamp, and a turn signal/parking lamp on the headlamp assembly. For replacement of the turn s ...

    Taillamps, Turn Signal, Stoplamps, and Back-Up Lamps
    A. Back-Up Lamp B. Turn Signal Lamp To replace one of these lamps: 1. Open the trunk. See Trunk. 2. Remove the fasteners and pull back the trunk trim. 3. Remove the four plastic wing nuts h ...

    See also:

    Cargo area light (Outback)
    1. Remove the lens by prying the edge of the lens with a flat-head screwdriver. 2. Pull the bulb out of the socket. 3. Install a new bulb. 4. Reinstall the lens. ...

    Languages
    The vehicle can be programmed to respond in French or Spanish. Push and ask an Advisor. Advisors can speak French or Spanish. ...

    Emergency flashers
    Use the emergency flashers if the vehicle malfunctions or is involved in an accident. Press the switch to flash all the turn signal lights. To turn them off, press the switch once again. N ...