GMC 2012 GMC Sierra Denali, Owner'S Manual, Page: 25 / 502

Black plate (19,1)
GMC Sierra Denali Owner Manual - 2012 - 2nd - 11/10/11
In Brief 1-19
Steering Wheel Controls
If available, some audio controls
can be adjusted at the steering
wheel.
w
: Press to go to the next favorite
radio station, track on a CD,
or folder on an iPod
®
or USB
device.
c
/
x
: Press to go to the
previous favorite radio station, track
on a CD, or folder on an iPod
®
or
USB device. Press to reject an
incoming call, or to end a call.
b
/
g
: Press to silence the vehicle
speakers only. Press again to turn
the sound on. Press and hold longer
than two seconds to interact with
OnStar
®
or Bluetooth systems,
if equipped.
+
e
: Press to increase volume.
−
e
: Press to decrease volume.
SRCE: Press to switch between
the radio and CD, and for equipped
vehicles, the DVD, front auxiliary,
and rear auxiliary.
¨
: Press to seek the next radio
station, the next track or chapter
while sourced to the CD or DVD
slot, or to select tracks and folders
on an iPod or USB device.
For more information, see Steering
Wheel Controls on page 5 ‑ 3 .
Cruise Control
T
: Press to turn the system on
or off. The indicator light is on when
cruise control is on and turns off
when cruise control is off.
+ RES: Press briefly to make the
vehicle resume to a previously set
speed, or press and hold to
accelerate.
SET − : Press to set the speed and
activate cruise control or make the
vehicle decelerate.