CHEVROLET 2012 Impala - Manual (Page 258)

Black plate (28,1) Chevrolet Impala Owner Manual - 2012
10-28 Vehicle Care
License Plate Lamp
To replace one of these bulbs:
1. Remove the two screws (A) from
the license plate lamp assembly.
2. Pull the lamp assembly down
and turn the bulb socket
counterclockwise and out of the
lamp assembly.
3. Pull the old bulb straight out of
the socket.
4. Install the new bulb.
5. Reverse Steps 1 through 3 to
reinstall the license plate lamp
assembly.
Replacement Bulbs
Exterior Lamp Bulb
Number
Back-Up 921LL
Front Parking/Turn
Signal
3157NAK
License
Plate Lamp
194LL
Headlamps
High-Beam H9
Low-Beam H11
Sidemarker 194LL
Stoplamp,
Taillamp, and Turn
Signal
3057
For replacement bulbs not listed
here, contact your dealer.
Electrical System
Electrical System
Overload
The vehicle has fuses and circuit
breakers to protect against an
electrical system overload.
When the current electrical load is
too heavy, the circuit breaker opens
and closes, protecting the circuit
until the current load returns to
normal or the problem is fixed. This
greatly reduces the chance of circuit
overload and fire caused by
electrical problems.
Fuses and circuit breakers protect
power devices in the vehicle.
Replace a bad fuse with a new one
of the identical size and rating.
If there is a problem on the road and
a fuse needs to be replaced, the
same amperage fuse can be
borrowed. Choose some feature of
the vehicle that is not needed to use
and replace it as soon as possible.