GMC 2009 Acadia - Manual (Page 250)

Audio Steering Wheel
Controls
Vehicles with audio steering wheel
controls could differ depending on
the vehicle’s options. Some audio
controls can be adjusted at the
steering wheel.
w (Next): Press to go to the next
radio station stored as a favorite, or
the next track if a CD/DVD is playing.
c x (Previous/End): Press to go
to the previous radio station stored
as a favorite, the next track if a
CD/DVD is playing, to reject an
incoming call, or end a current call.
b g (Mute/Push to Talk): Press
to silence the vehicle speakers only.
Press again to turn the sound on.
For vehicles with OnStar ® or
Bluetooth systems, press and
hold for longer than two seconds
to interact with those systems.
See OnStar
® System on page 2-41
and Bluetooth ® on page 3-105 in
this manual for more information.
SRCE (Source): Press to switch
between the radio (AM, FM, XM),
CD, and for vehicles with, DVD,
front auxiliary, and rear auxiliary.
For vehicles with the navigation
system, press and hold this button
for longer than one second to initiate
voice recognition. See “Voice
Recognition” in the Navigation
System manual for more information.
+ e − e (Volume): Press to
increase or to decrease the radio
volume.
¨ (Seek): Press to go to the
next radio station while in AM, FM,
or XM™. Press
¨ to go to the next
track or chapter while sourced to
the CD or DVD slot. Press the
¨ if
multiple discs are loaded to go to
the next disc while sourced to a
CD player.
Radio Reception
Frequency interference and
static can occur during normal
radio reception if items such
as cell phone chargers, vehicle
convenience accessories, and
external electronic devices are
plugged into the accessory power
outlet. If there is interference or
static, unplug the item from the
accessory power outlet.
3-128 Instrument Panel