Replacement Bulbs - Buick 2015 Regal Owner's Manual

Bulb Assembly
1. Bulb Socket
2. Bulb
3. Lamp Assembly
To replace one of these bulbs:
1. Push the release tab toward the
lamp assembly.
2. Pull the lamp assembly down to
remove.
3. Turn the bulb socket (1)
counterclockwise to remove it
from the lamp assembly (3).
4. Pull the bulb (2) straight out of
the bulb socket (1).
5. Push the replacement bulb
straight into the bulb socket and
turn the bulb socket clockwise to
install it into the lamp assembly.
6. Push the lamp assembly back
into position until the release tab
locks into place.

Replacement Bulbs

Exterior Lamp
Back-up Lamp
Fog Lamp
Front Turn Signal
Lamp (Base)
Front Turn Signal
Lamp (Uplevel)
Low-Beam
Headlamp (Base)
High-Beam
Headlamp (Base)
Vehicle Care
Exterior Lamp
License Plate Lamp
Daytime Running
Lamp (DRL) (Base)
Turn Signal Lamp
Sidemarker Lamp
For replacement bulbs not listed
Bulb here, contact your dealer.
Number
W16W
or 921
H10
WY21W
PSY24W
HIR2
HIR2
10-33
Bulb
Number
194
W21/
5W ULL
W21W
or 7440
194