Buick 2012 LaCrosse - Manual (Page 359)

Black plate (33,1) Buick LaCrosse Owner Manual - 2012
Vehicle Care 10-33
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
on page 10‑31 for more information.
To replace one of these bulbs:
1. Open the hood. See Hood on
page 10‑5.
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.
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 on
page 2‑12.
2. Remove the fasteners and pull
back the trunk trim.
3. Remove the four plastic wing
nuts holding the taillamp
assembly in place.
4. Pull out the taillamp assembly
and disconnect the wiring
harness.
5. Turn the bulb socket
counterclockwise to remove it.
6. Pull the old bulb straight out of
the bulb socket.
7. Reverse Steps 1 through 6 to
install.