2007 Chevrolet Tahoe Owner's Manual - Page 301

If the ignition or radio is turned off, with a CD in the player, it stays in the player. While the ignition or radio is turned on, the CD starts playing where it stopped, if it was the last selected audio source. When a CD is inserted, the CD symbol appears on the CD. As each new track starts to play, the track number displays. When more than one CD is in the radio, the desired CD to be played can be changed by pressing the pushbuttons located under the displayed Disc label. The CD player can play the smaller 3 inch (8 cm) single CDs with an adapter ring. Full-size CDs and the smaller CDs are loaded in the same manner. If playing a CD-R, the sound quality can be reduced due to CD-R quality, the method of recording, the quality of the music that has been recorded, and the way the CD-R has been handled. There can be an increase in skipping, difficulty in finding tracks, and/or difficulty in loading and ejecting. If these problems occur, check the bottom surface of the CD. If the surface of the CD is damaged, such as cracked, broken, or scratched, the CD will not play properly. If the surface of the CD is soiled, see Care of Your CDs and DVDs on page 353 for more information. If there is no apparent damage, try a known good CD. Notice: If a label is added to a CD, or more than one CD is inserted into the slot at a time, or an attempt is made to play scratched or damaged CDs, the CD player could be damaged. While using the CD player, use only CDs in good condition without any label, load one CD at a time, and keep the CD player and the loading slot free of foreign materials, liquids, and debris. Do not add any label to a CD, it could get caught in the CD player. If a CD is recorded on a personal computer and a description label is needed, try labeling the top of the recorded CD with a marking pen. If an error displays, see "CD Messages" later in this section. 301