See also:

Notes on Emergency Requests
Do not use the voice activation system to initiate an Emergency Request. In stressful situations, the voice and vocal pitch can change. This can unnecessarily delay the establishment of a teleph ...

NORMAL
For a balanced tuning with maximum driving stabilization. Activating NORMAL Press the button repeatedly until the program display in the tachometer goes out. In certain situations, the syste ...

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. ...