GMC 2010 Acadia Owner's Manual page 233

P
(Power): Press to turn the RSA
on or off.
Volume: Turn to increase or to
decrease the volume of the wired
headphones. The left knob controls
the left headphones and the right
knob controls the right headphones.
SRCE (Source): Press to select
between the radio (AM/FM/XM ),
CD, and if the vehicle has these
features, DVD, front auxiliary, and
rear auxiliary.
(Seek): Press to go to the
previous or to the next station and
stay there. This function is inactive,
with some radios, if the front seat
passengers are listening to the
radio.
Press and hold or
the display flashes to tune to an
individual station. The display
stops flashing after the buttons
have not been pushed for more
than two seconds. This function is
inactive, with some radios, if the
front seat passengers are listening
to the radio.
Infotainment System
While listening to a disc, press
to go to the next track or chapter on
the disc. Press
start of the current track or chapter
(if more than ten seconds have
played). This function is inactive,
with some radios, if the front seat
passengers are listening to the disc.
When a DVD video menu is being
displayed, press
perform a cursor up or down on the
menu. Hold
cursor left or right on the menu.
PROG (Program): Press to go to
the next preset radio station or
channel set on the main radio.
This function is inactive, with some
radios, if the front seat passengers
until
are listening to the radio.
When a CD or DVD audio disc is
playing, press PROG to go to the
beginning of the CD or DVD audio.
This function is inactive, with some
radios, if the front seat passengers
are listening to the disc.
7-45
to go back to the
or to
or to perform a