Headlamp Aiming; Bulb Replacement; Led Lighting; License Plate Lamp - GMC Acadia Owner's Manual

10-26 Vehicle Care

Headlamp Aiming

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.

Bulb Replacement

For the proper type of replacement
bulbs, see Replacement Bulbs on
page 10-27.
For any bulb changing procedure
not listed in this section, contact
your dealer.

LED Lighting

This vehicle has several LED lamps.
For replacement of any LED lighting
assembly, contact your dealer.

License Plate Lamp

To replace one of these bulbs:
1. Remove the two push pins
holding each of the license plate
lamps to the liftgate trim by
unscrewing them.
2. Turn and pull the license plate
lamp forward through the liftgate
trim opening.
3. Turn the bulb socket
counterclockwise and pull the
bulb straight out of the socket.
4. Install the new bulb.
5. Reverse Steps 1 3 to reinstall
the license plate lamp.