2010 Buick Lucerne Owner's Manual - Page 246

Playing an MP3 CD-R or CD-RW Disc The radio may have MP3 CD-R or CD-RW disc capability. For more information, see Using an MP3 on page 4‑87 later in this section. Using the Auxiliary Input Jack The radio system has an auxiliary input jack located on the lower right side of the faceplate. This is not an audio output; do not plug the headphone set into the front auxiliary input jack. However, an external audio device such as an iPod, laptop computer, MP3 player, CD changer, or cassette tape player, etc. can be connected to the auxiliary input jack for use as another source for audio listening. Drivers are encouraged to set up any auxiliary device while the vehicle is in P (Park). See Defensive Driving on page 5‑2 for more information on driver distraction. To use a portable audio player, connect a 3.5 mm (1/8 inch) cable to the radio's front auxiliary input jack. While a device is connected, press the radio CD/AUX button to begin playing audio from the device over the vehicle speakers. CD Messages CHECK DISC: If an error message displays and/or the CD comes out, it could be for one of the following reasons: . It 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. There could have been a problem while burning the CD. The label could be caught in the CD player. . . . . . If there is no apparent damage, 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 while reporting the problem. O (Power/Volume): Turn to increase or decrease the volume of the portable player. Additional volume adjustments might need to be made from the portable device. 4-86