Replacement Bulbs; Electrical System; Overload - Cadillac CTS 2011 Owner's Manual

10-40 Vehicle Care
A. Bulb Socket
B. Bulb
C. Lamp Assembly
4. Turn the bulb socket (A)
counterclockwise to remove it
from the lamp assembly (C).
5. Pull the bulb (B) straight out of
the bulb socket.
6. Push the replacement bulb
straight into the bulb socket and
turn the bulb socket clockwise to
install it into the lamp assembly.
7. Turn the lamp assembly into the
liftgate engaging the clip side
first.
8. Push on the lamp side opposite
the clip until the lamp assembly
snaps into place.

Replacement Bulbs

Exterior Lamp
Fog Lamp
(Up Level Only)
License Plate Lamp
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
Bulb
too heavy, the circuit breaker opens
Number
and closes, protecting the circuit
until the current load returns to
H11LL
normal or the problem is fixed. This
greatly reduces the chance of circuit
168
overload and fire caused by
electrical problems.