2011 Buick Lucern Owner's Manual - Page 232

CD Messages CHECK DISC: If an error message displays and/or the CD comes out, it could be for one of the following reasons: . Care of CDs Store CD(s) in their original cases or other protective cases and away from direct sunlight and dust. The CD player scans the bottom of the disc. If the bottom of a CD is damaged it may not play properly or at all. Do not touch the bottom of a CD while handling it. Pick up CDs by grasping the outer edges or the edge of the hole and the outer edge. If the surface of a CD is dirty, take a soft, lint free cloth or dampen a clean, soft cloth in a mild, neutral detergent solution mixed with water, and clean it. Make sure the wiping process starts from the center to the edge. The CD player is very hot. When the temperature returns to normal, the CD should play. The road is very rough. When the road becomes smoother, 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. A problem may have occurred while burning the CD. The label could be caught in the CD player. . . . . Care of the CD Player Do not add labels to a CD. Labels could get caught ijn the CD player. Use a marking pen to write on the top of the CD if a description is needed. Do not use CD lens cleaners, they could damage 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 the radio displays an error message, write it down and provide it to your dealer when reporting the problem. 4-76