Buick LaCrosse Owner Manual (GMNA-Localizing-U.S./Canada-12032549) -
2019 - crc - 8/20/18
Vehicle Care
259
After an HID headlamp bulb has
been replaced, the beam might be a
slightly different shade than it was
originally. This is normal.
LED Lighting
This vehicle has several LED lamps.
For replacement of any LED lighting
assembly, contact your dealer.
Taillamps, Turn Signal,
Stoplamps, and Back-Up
Lamps
Driver Side Shown, Passenger
Side Similar
1. Stoplamp/Turn Signal
2. Back-Up Lamp
To replace one of these bulbs:
1. Open the trunk. See
.
2. Remove the fasteners to pull
the trunk trim out.
3. Remove and retain the four
nuts fastening the taillamp
assembly to the vehicle body.
4. Remove the taillamp assembly
by pulling straight back.
5. Remove the bulb socket by
turning it counterclockwise.
6. Remove the old bulb by pulling
it straight out.
7. Reverse Steps 1
–
6 to install.
License Plate Lamp
To replace one of these bulbs: