2011 Chevrolet Volt Owner's Manual - Page 206

7-16 Infotainment System XM Categories XM stations are organized in categories. Removing or Adding Categories 1. Press the CONFIG button. Turn the TUNE/MENU knob until Radio displays. Press the TUNE/MENU knob or press Radio to display the radio settings menu. 2. Select the Show/Hide XM Categories screen button. 3. Press the category buttons on the screen to show or hide the category. XM Updating: The encryption code in the receiver is being updated. No action is required. This process should take no longer than 30 seconds. Loading XM: The audio system is acquiring and processing audio and text data. No action is needed. This message should disappear shortly. Channel Off Air: This channel is not currently in service. Tune in to another channel. Channel Unauth: This channel is blocked or cannot be received with your XM subscription package. Channel Unavailable: This previously assigned channel is no longer assigned. Tune to another station. No Artist Info: The system is working properly. No artist information is available at this time on this channel. Satellite Radio XM™ Satellite Radio Service Vehicles with an XM satellite radio tuner and an XM satellite radio subscription can receive XM programming. XM is a satellite radio service based in the 48 contiguous United States and 10 Canadian provinces. XM satellite radio has a wide variety of programming and commercial-free music, coast to coast, and in digital-quality sound. A service fee is required to receive the XM service. For more information, see www.xmradio.com or call 1-800-929-2100 in the U.S. In Canada, see www.xmradio.ca or call 1-877-438-9677. When XM is active, the channel name and number, category name, song title, and artist display on the screen. XM Messages XL (Explicit Language Channels): These channels, or any others, can be blocked by request, by calling 1-800-929-2100 in the U.S., and 1-877-438-9677 in Canada.