Audio Steering Wheel Controls - Hummer 2004 H2 Owner's Manual

Audio Steering Wheel Controls

You can control certain radio functions using the buttons
on your steering wheel.
g
(OnStar/Voice Recognition): You can press this
button to interact with the OnStar
®
OnStar manual provided with your vehicle for more
information.
PROG (Program): Press this button to play a station
you have programmed on the radio preset buttons
on the selected band.
®
system. See the
If a cassette tape is playing, press this button to play
the other side of the tape.
If a CD is playing in the CD changer, press this button
to go to the next available CD.
Q R
SOURCE : Press this button to select FM1,
FM2, AM or a cassette tape or CD. The cassette or CD
must be loaded to play. Available loaded sources are
shown on the display as a tape or a CD symbol.
Q R
SEEK : Press the up or the down arrow to seek
to the next or to the previous radio station and stay
there.
If a cassette tape or CD is playing, the player will
advance with the up arrow and reverse with the down
arrow.
Q R
VOL (Volume): Press the up or the down arrow
to increase or to decrease volume.
3-89