2009 Buick LaCrosse Owner's Manual - Page 210

Scanning Categories (CAT) (XM Satellite Radio Service Only) To scan a desired category: 1. Press the CAT button to enter the category select mode. The current category displays. 2. Turn the LOCKED: If LOCKED displays, it means the THEFTLOCK® system has locked up. Take the vehicle to your dealer/retailer for service. If any error occurs repeatedly or if an error cannot be corrected, contact your dealer/retailer. e knob to select a category. XM Satellite Radio Service XM is a satellite radio service that is 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. During your trial or when you subscribe, you will get unlimited access to XM Radio Online for when you are not in the vehicle. A service fee is required to receive the XM service. For more information, contact XM at xmradio.com or call 1-800-929-2100 in the U.S. and xmradio.ca or call 1-877-438-9677 in Canada. 3. Press either SEEK arrow for two seconds once the desired category is displayed, to scan the stations in that category. 4. Press either SEEK arrow again to stop scanning. If the radio cannot find the desired category, NOT FOUND displays and the radio returns to the last station that was being listened to. Radio Messages CALIBRATE: The audio system has been calibrated for the vehicle from the factory. If CALIBRATE displays, it means that the radio has not been configured properly for the vehicle and it must be returned to your dealer/retailer for service. Radio Messages for XM Only See XM Radio Messages on page 3-98 later in this section for further detail. 3-88