2011 Buick Lucern Owner's Manual - Page 240

Repeat Functionality To use Repeat: Press the softkey below " or Repeat All and Repeat Track. < (Shuffle Album): ' to select between Press the softkey below > to shuffle all songs in the current album on an iPod. = (Shuffle Folder): Press the softkey below > to shuffle all songs in the current folder on a USB storage device. " (Repeat All): Press the softkey below " to repeat all tracks. The tab appears lowered when Repeat All is being used. This is the default mode when a USB storage device or iPod is first connected. XM Radio Messages XL (Explicit Language Channels): These channels, or any others, can be blocked at a customer's request, by calling 1-800-929-2100 in the U.S. and 1-877-438-9677 in Canada. XM Updating: The encryption code in the receiver is being updated, and no action is required. This process should take no longer than 30 seconds. No XM Signal: The system is functioning correctly, but the vehicle is in a location that is blocking the XM™ signal. When the vehicle is moved into an open area, the signal should return. 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. ' (Repeat Track): Press the softkey below ' to repeat one track. The tab appears raised when Repeat Track is being used. Shuffle Functionality To use Shuffle: Press the softkey below >, 2, < or = to select between Shuffle Off, Shuffle All Songs/Shuffle Songs, Shuffle Album, or Shuffle Folder. > (Shuffle Off): Press the softkey below 2 to turn shuffle off. This is the default mode when a USB storage device or iPod is first connected. 2 (Shuffle All Songs / Shuffle Songs): Press the softkey below = or < to shuffle all songs on the USB storage device or iPod. 4-84