License Plate Lamp; Replacement Bulbs; Windshield Wiper Blade Replacement - Buick Lucerne 2011 Owner's Manual

7. Push the bulb socket in and turn it clockwise to
secure it.
8. Put the trunk trim and three fasteners back into
place.

License Plate Lamp

To replace one of these bulbs:
1. Remove the license plate.
2. Reach up through the opening above the license
plate to access the two license plate lamps.
3. Turn the socket counterclockwise to remove.
4. Grasp the bulb in the socket and pull straight out.
5. Push the bulb straight into the socket until it clicks
to secure it.
6. Push the socket in and turn it clockwise to
secure it.
7. Reinstall the license plate in its original location.

Replacement Bulbs

Exterior Lamps
Back-up Lamp
Sidemarker, License Plate Lamp,
and Auxiliary Taillamp
Stoplamp, Taillamp, and Turn
Signal Lamp
For replacement bulbs not listed here, contact your
dealer.
Windshield Wiper Blade
Replacement
Windshield wiper blades should be inspected for wear
or cracking. See Scheduled Maintenance on page 7 3.
It is a good idea to clean or replace the wiper blade
assembly on a regular basis or when worn. For
proper windshield wiper blade length and type, see
Maintenance Replacement Parts on page 7 10.
Bulb Number
921LL
194LL
3057K
6-55