2011 Toyota Land Cruiser Owners Manual - Page 305

3-2. Using the audio system ----- There is no song/program title or artist name/feature associated with the channel at that time. No action needed. The channel you selected is no longer available. Wait for about 2 seconds until the radio returns to the previous channel or "CH001". If it does not change automatically, select another channel. CH UNAVL Contact the XM® Listener Care Center at 1-800-967-2346.