2002 Buick Rendezvous Owner's Manual - Page 257

Compact Disc Messages CHECK CD: If this message appears on the radio display, it could be due to one of the following conditions: Theft-Deterrent Feature THEFTLOCKR is designed to discourage theft of your radio. It works by using a secret code to disable all radio functions whenever battery power is removed and the radio is placed in a different vehicle. This feature requires no user input to be activated. It is automatically armed when it is put into the vehicle for the first time. When the ignition is turned off, the blinking red light indicates that THEFTLOCK is armed. If THEFTLOCK is activated, your radio will not operate if stolen. The radio will display LOC and a red LED indicator light will come on above the THEFTLOCK logo to indicate a locked condition. If this occurs, the radio will have to be returned to the dealer. D The road is too rough. The disc should play when the road is smoother. D The disc is dirty, scratched, wet or upside down. D The air is very humid. If so, wait about an hour and try again. If any error occurs repeatedly or if an error can't be corrected, contact your dealer. If your radio displays an error message, write it down and provide it to your dealer when reporting the problem. 3-38