Fog Lamps; Interior Lighting; Instrument Panel Illumination Control; Dome Lamps - GMC 2012 Terrain Owner's Manual

6-4 Lighting
If after signaling a turn or a lane
change the arrows flash rapidly or
do not come on, a signal bulb may
be burned out.
Have the bulbs replaced. If the bulb
is not burned out, check the fuse;
see Fuses on page 10 38 for more
information.

Fog Lamps

The fog lamps control is located on
the turn/lane change lever.
Use the fog lamps for better vision
in foggy or misty conditions.
FOG (Fog Lamps): Turn the fog
lamp band on the lever to
release it, to turn the fog lamps on
or off. The band will return to its
original position.
The parking lamps or low beam
headlamps must be on to use the
fog lamps.
The fog lamps will go off whenever
the high-beam headlamps are
turned on. When the high beam
headlamps are turned off, the fog
lamps will come on again.
Some localities have laws that
require the headlamps to be on
along with the fog lamps.
I n f o r ma t i o n P r o v i d e d b y :

Interior Lighting

and
Instrument Panel
Illumination Control
This control is located on the
instrument panel, to the left of the
steering column.
(Instrument Panel
Brightness): Turn clockwise or
counterclockwise to brighten or dim
the lights.

Dome Lamps

There are front and rear dome
lamps.
The dome lamp controls are located
in the overhead console. To change
the settings, press the following:
(Dome Lamp Override): Turns
the lamps off, even when a door
is open.