![background image](/i/gmc/156474/gmc-sierra-1500-denali-2014/h/gmc-sierra-1500-denali-2014-021.png)
Black plate (15,1)
GMC Sierra Owner Manual (GMNA-Localizing-U.S./Canada/Mexico-
5853626) - 2014 - 3rd crc - 6/6/14
In Brief
1-15
Interior Lighting
Dome Lamps
There are dome lamps in the
overhead console and the headliner,
if equipped.
To change the dome lamp settings,
press the following:
OFF:
Turns the lamps off, even
when a door is open.
DOOR:
The lamps come on
automatically when a door is
opened.
ON:
Turns all dome lamps on.
Reading Lamps
There are reading lamps in the
overhead console and the headliner,
if equipped. To operate, the ignition
must be in the ACC/ACCESSORY
or ON/RUN position or using
Retained Accessory Power (RAP).
Press
m
or
n
next to each reading
lamp to turn it on or off.
Exterior Lighting
The exterior lamp control is on the
instrument panel to the left of the
steering wheel.
O
:
Turns off the automatic
headlamps and Daytime Running
Lamps (DRL). Turn the headlamp