GMC 2009 Savana Van Owner's Manual page 191

Adjusting the Speakers (Balance/Fade)
BAL/FADE (Balance/Fade): To adjust balance or
f
fade, press the knob until the speaker control labels
display. Continue pressing to highlight the desired
label, or press the pushbutton positioned under the
f
desired label. Turn the
counterclockwise to adjust the highlighted setting.
To quickly adjust balance or fade to the middle position,
press the pushbutton positioned under the BAL or
FADE label for more than two seconds. A beep sounds
and the level adjusts to the middle position.
To quickly adjust all speaker and tone controls to the
middle position, press the
two seconds until a beep sounds.
Finding a Category (CAT) Station
CAT (Category): The CAT button is used to find XM™
stations while the radio is in the XM™ mode.
XM™ is a satellite radio service that is based in the
United States and Canada only.
For this vehicle, the XM™ function is not available.
knob clockwise or
f
knob for more than
Radio Messages
Calibration Error: The audio system has been
calibrated for the vehicle from the factory. If Calibration
Error displays, it means that the radio has not been
configured properly for the vehicle and it must be
returned to your dealer/retailer for service.
Locked or Loc: One of these messages will display
®
when the THEFTLOCK
radio. Take the vehicle to your dealer/retailer for service.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer/retailer.
Playing a CD (Single CD Player)
Insert a CD partway into the slot, label side up.
The player pulls it in and the CD should begin playing.
system has locked up the
3-73