GMC 2012 Sierra Series Owner's Manual page 232

7-18 Infotainment System
4
(Information): Press to display
additional text information related to
the current song. If information is
available, the song title information
displays on the top line of the
display and artist information
displays on the bottom line. When
information is not available, NO
INFO displays.
(Tune): Turn to select tracks on
the CD that is currently playing.
SEEK: Press to go to the start of
the current track if more than
10 seconds on the CD have played.
Press to go to the previous track if
less than 10 seconds on the CD
have played.
Press and hold, or press multiple
times, to continue moving backward
through the tracks on the CD.
SEEK: Press to go to the next
track.
Press and hold, or press multiple
times, to continue moving forward
through the tracks on the CD.
s
REV (Fast Reverse): Press
and hold to reverse playback quickly
within a track.
\
FWD (Fast Forward): Press
and hold to advance playback
quickly within a track.
RPT (Repeat): For the AM-FM
Radio with CD, press and release
the RPT button to repeat the current
track. Press RPT again to turn off
repeat play.
RDM (Random): Press to listen to
tracks in random, rather than
sequential order. To use random, do
one of the following:
For the AM-FM Radio with CD:
1. Press the RDM button until the
random icon displays.
2. Press the RDM button again
until the random icon disappears
from the display.
I n f o r ma t i o n P r o v i d e d b y :
For the Radio with CD (MP3) and
Radio with USB and CD (MP3):
1. Press the softkey positioned
under the RDM tab until Random
Current Disc displays.
2. Press the softkey again to turn
off random play.
For the Radio with USB and
Six-Disc CD (MP3):
1. Press the softkey positioned
under the RDM tab until
Randomize All Discs displays to
play tracks from all CDs loaded
in random order.
2. Press the softkey positioned
under the RDM tab until Random
Current Disc displays to play
tracks from a single CD in
random order.
3. Press the same softkey again to
turn off random play.