Chevrolet 2006 Monte Carlo Owner's Manual page 185

Undesired XM™ categories can be removed through
the setup menu. To remove an undesired category,
perform the following:
1. Press the MENU button to display the radio
setup menu.
2. Press the pushbutton located below the XM CAT
label.
3. Rotate the tune knob to display the category you
want removed.
4. Press the pushbutton located under the Remove
label until the category name along with the word
Removed appears on the display.
5. Repeat the steps to remove more categories.
Removed categories can be restored by pressing the
pushbutton under the Add label when a removed
category is displayed or by pressing the pushbutton
under the Restore All label.
The radio will not allow you to remove or add categories
while the vehicle is moving faster than 5 mph (8 kmh).
Radio Messages
Calibration Error: The audio system has been
calibrated for your vehicle from the factory. If Calibration
Error appears on the display, it means that the radio
has not been configured properly for your vehicle and it
must be returned to your dealer for service.
Locked: This message is displayed when the
®
THEFTLOCK system has locked up the radio. Take
the vehicle to your dealer for service.
If any error occurs repeatedly or if an error cannot be
corrected, contact your dealer.
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