2004 Buick Rendezvous Owner's Manual - Page 233

XM™ Radio Messages (cont'd) Radio Display Message Unknown Condition Radio ID not known (should only be if hardware failure) Hardware failure Action Required If you receive this message when you tune to channel 0, you may have a receiver fault. Consult with your dealer. If this message does not clear within a short period of time, your receiver may have a fault. Consult with your retail location. If an error appears on the display, see "Cassette Tape Messages" later in this section. 1s(Reverse): Press this pushbutton to reverse the tape rapidly. The radio will play while the tape reverses. Press this pushbutton again to return to playing speed. 2 \(Forward): Press this pushbutton to advance quickly to another part of the tape. The radio will play while the tape advances. Press this pushbutton again to return to playing speed. 6 SIDE: Press this pushbutton to play the other side of the tape. Chk XMRcvr Playing a Cassette Tape The longer side with the tape visible should face to the right. If the ignition and the radio are on, the tape can be inserted and will begin playing. If you hear nothing or hear a garbled sound, the tape may not be in squarely. Press the eject button to remove the tape and start over. While the tape is playing, use the VOLUME and AUDIO controls just as you do for the radio. The display will show an arrow to show which side of the tape is playing. If you want to insert a tape while the ignition or radio is off, first press the eject or DISP button. Cassette tape adapter kits for portable CD players will work in your cassette tape player. Your tape bias is set automatically. 3-93