See also:

Automatic update
About twice a year, Sirius performs an update of the channel names and positions. The update takes place automatically and may take several minutes. ...

Storing
Storing 1. Switch on the radio ready state or the ignition 2. Set the desired seat, exterior mirror and steering wheel positions. 3. Press the button. The LED in the button lights up. 4. ...

Displaying messages
1. "Office" 2. "Messages" A symbol identifies the type of message. ...