GMC Terrain: Interior Lighting
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.
(Door): The lamps come on automatically
when a door is opened.
(On): Turns the dome lamps on. The
dome lamps can also be turned on and off by pressing the buttons next to the lamps.
Reading Lamps
The reading lamps are located on the overhead console. These lamps come on automatically when any door is opened.
For manual operation, press the button next to each lamp to turn it on or off.
See also:
Jump-starting
WARNING
Failure to follow these directions will cause damage to the electronic components,
and can lead to a battery explosion and severe injury or death.
Never lean over batteries while connecting or jump starting. You might get injured.
Batte ...
Gauges
Speedometer The speedometer indicates the forward speed of the vehicle. Tachometer
The tachometer indicates the approximate number of engine revolutions per minute
(rpm). Use the tachometer to select the correct shift points and to prevent luggin ...

Exterior Lighting