GMC Yukon 2012 Owner's Manual page 253

P
(Power): Press the
turn the RSA on or off.
Volume: To increase or decrease
headphone volume, turn the knobs
located next to the SRCE or PROG
buttons. The left knob controls the
left headphones and the right knob
controls the right headphones.
SRCE (Source): Press this button
to switch between the radio (AM/
FM), XM
if the vehicle has these features,
DVD, front auxiliary, and rear
auxiliary.
(Seek): When listening to FM,
AM, or XM
the left
P
to the previous or to the next station
button to
or channel and stay there. This
function is inactive, with some
radios, if the front seat passengers
are listening to the radio.
Press and hold the left
seek arrow until 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.
(if equipped), CD, and
(if equipped), press
or right seek arrow to go
or right
Infotainment System
While listening to a disc, press the
left seek arrow to go back to the
start of the current track or chapter
(if more than ten seconds have
played). Press the right
arrow to go to the next track or
chapter on the disc. 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 the left
seek arrow to perform a cursor up
or down on the menu. Hold the
left or right arrow to perform a
cursor left or right on the menu.
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seek
or right