Chevrolet Impala Owner Manual (GMNA-Localizing-U.S./Canada-11348316) -
2018 - crc - 3/29/17
240
Vehicle Care
License Plate Lamp
To replace one of these bulbs:
Passenger Side Shown, Driver
Side Similar
1. Push the lamp assembly
toward the right.
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.
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
Bulb
Number
Back-Up Lamp
7440
Deck Lid Taillamp
194
Front Parking/Turn
Signal Lamp
7444 NA-M
Front
Sidemarker Lamp
194
High/Low-Beam
Headlamp (Base)
HB3
()
License Plate Lamp
W5W LL
Stoplamp/Taillamp/
Turn Signal Lamp
7443 LL
For replacement bulbs not listed
here, contact your dealer.