Hummer 2010 H3 - Manual (Page 157)

Infotainment System 7-3
Six-Disc CD Radio
The vehicle has one of these radios
as its audio system.
Playing the Radio
P
(Power/Volume): Press to turn
the system on and off.
Turn to increase or to decrease the
volume.
DISP (Display): Press to:
. Display the time when the
ignition is off.
. Change between the track
number and the elapsed time
during CD playback.
. Select between showing the
preset number and the EQ
number on the Six-Disc CD
Radio.
. Retrieve four different
categories of information while
in XM™ mode related to the
current song or channel: Artist,
Song Title, Category or PTY
(program type), Channel
Number/Channel Name.
To change the default display:
1. Press DISP until the desired
display is shown.
2. Press and hold DISP for
two seconds and the radio
produces one beep. The
selected display becomes the
default.
Audio Settings
AUTO EQ (Automatic
Equalization): Press and
release to select customized
equalization settings designed for
country/western, jazz, talk, pop,
rock, and classical.