Interior Lighting
Dome Lamps
The interior lamps control located in the overhead console controls both the front and rear interior lamps.
: Turns the lamps off.
: Turns the lamps on when any door is opened.
: Keeps the lamps on all the time.
Reading Lamps
There are front and rear reading lamps.
The front reading lamps are located in the overhead console.

Press to turn each lamp on or off.
The rear reading lamps are located in the headliner.
For more information about interior lamps, see:
► Dome Lamps .► Reading Lamps .
► Instrument Panel Illumination
Control .
See also:
Trailer Wiring Harness
Your vehicle is equipped with a seven-wire trailer
towing harness. This harness has a seven-pin
universal heavy-duty trailer connector (if equipped
with the trailering package) that is attached t ...
Your Responsibility
Increase the volume of the radio if the OnStar advisor
cannot be heard.
If the light next to the OnStar buttons is red, the system
may not be functioning properly. Press
and request
a vehicle ...
AM-FM Radio
For vehicles equipped with the MyLink or IntelliLink infotainment system, see
the separate MyLink/ IntelliLink Features and Functions Guide for more information.
Control Buttons
The buttons used t ...
