Hummer 2010 H3 - Manual (Page 168)

7-14 Infotainment System
To delete the entire song list:
1. Press
R
to turn song list on.
S-LIST displays.
2. Press and hold
R
for more than
four seconds. One beep sounds
and S-LIST EMPTY displays to
confirm that the song list has
been deleted.
If a CD is ejected, and the song list
contains saved tracks from that CD,
those tracks are automatically
deleted from the song list. Any
tracks saved to the song list again
are added to the bottom of the list.
To end song list mode, press
the
R
button. One beep sounds
and S-LIST is removed from the
display.
CD Messages
CHECK CD: If this message
displays and/or the CD comes out,
it could be for one of the following
reasons:
. The CD player is very hot. When
the temperature returns to
normal, the CD should play.
. The road is very rough. When
the road becomes smoother, the
CD should play.
. The CD is dirty, scratched, wet,
or upside down.
. The air is very humid. Wait about
an hour and try again.
. The format of the CD might not
be compatible.
. A problem may have occurred
while burning the CD.
. The label could be caught in the
CD player.
If the CD is not playing correctly, for
any other reason, try a known
good CD.
If any error occurs repeatedly or
if an error cannot be corrected,
contact your dealer. If the radio
displays an error message, write it
down and provide it to your dealer
when reporting the problem.