Headlamp Aiming; Bulb Replacement - Cadillac 2013 XTS Owner's Manual

Headlamp aim has been preset and
should need no further adjustment.
If the vehicle is damaged in a crash,
the headlamp aim may be affected.
If adjustment to the headlamps is
necessary, see your dealer.
For the proper type of replacement
bulbs, see
.
For any bulb changing procedure
not listed in this section, contact
your dealer.
The high intensity discharge
lighting system operates at a very
high voltage. If you try to service
any of the system components,
you could be seriously injured.
Have your dealer or a qualified
technician service them.
After an HID headlamp bulb has
been replaced, the beam might be a
slightly different shade than it was
originally. This is normal.
This vehicle has several LED lamps.
For replacement of any LED lighting
assembly, contact your dealer.
1. Back-Up Bulb Socket
2. Back-Up Lamp Assembly
To replace one of these bulbs:
1. Reach under the rear fascia and
locate the back-up lamp
assembly.