Buick 2004 Rainier - Manual (Page 221)

Audio Steering Wheel Controls
You can control certain radio functions using the buttons
on your steering wheel.
g
(OnStar/Voice Recognition): If your vehicle has
OnStar ® , you can press this button to interact with
the OnStar ® system. See the OnStar ® manual provided
with your vehicle for more information.
If your vehicle does not have OnStar ® , pressing this
button will mute the audio system.
PROG (Program): Press this button to play a station
you have stored on the radio preset pushbuttons.
If a CD is playing in the CD changer, press this button
to go to the next available CD.
Q SOURCE R : Press this button to select FM1,
FM2, AM, or XM1 or XM2 (48 contiguous US states,
if equipped), or a CD. If a CD is loaded the CD symbol
will appear on the display.
Q
SEEK
R
: Press the up or the down arrow to go to
the next or to the previous radio station and stay there.
If a CD is playing, press the up or the down arrow to
fast forward or reverse.
Q
VOL
R
(Volume): Press the up or the down arrow
to increase or to decrease volume.
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