2004 GMC Envoy Owner's Manual - Page 225

CD Messages CHECK CD: If this message appears on the display, it could be for one of the following reasons: Listening to a DVD If your vehicle has Rear Seat Entertainment (RSE) system and a DVD is playing, the DVD symbol will appear on the radio display indicating that the DVD is available and can be listened to through your vehicles speakers. To listen to the DVD, press the CD AUX button until RSE appears on the radio display. The current radio source will stop and the DVD sound will come through the speakers. To stop listening to the DVD, press the CD AUX button, if a CD is loaded, or press the BAND button to select a different source. When the RSE system is turned off, the DVD symbol will go off of the radio display and RSE OFF will appear on the radio display. The radio will return to the last radio source that you were listening to. • It is very hot. When the temperature returns to normal, the CD should play. • You are driving on a very rough road. When the road becomes smooth, the CD should play. • The CD is dirty, scratched, wet, or upside down. • The air is very humid. If so, wait about an hour and try again. • There may have been a problem while burning the CD. • The label may be caught in the CD player. If the CD is not playing correctly, for any other reason, try a known good CD. If any error occurs repeatedly or if an error cannot 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. 3-105