CHEVROLET 2012 Impala - Manual (Page 255)

Black plate (25,1) Chevrolet Impala Owner Manual - 2012
Vehicle Care 10-25
To replace one of these bulbs:
1. Open the hood. See Hood on
page 10‑5.
2. Remove the screw from the
headlamp assembly.
3. Pull up on the plastic headlamp
retainer and remove it.
4. Pull the headlamp assembly
away from the vehicle and
remove the electrical connector.
5. Remove the round dust caps to
gain access to the bulbs.
6. Turn the old bulb
counterclockwise and remove it
from the retaining ring by pulling
it away from the headlamp.
7. Remove the electrical connector
from the bulb by raising the lock
tab and pulling the connector
away from the bulb's base.
8. Install the electrical connector to
the bulb.
9. Install the new bulb by inserting
the smallest tab on the bulb
base into the matching notch in
the retaining ring. Turn the bulb
a quarter-turn clockwise until it
stops.
10. Reinstall the dust caps.