I've had this unit since August and its worked fine. However, all of a sudden the sirius satellite stopped working. It only plays dead air. The regular radio works fine. The blueTooth works fine. All that doesn't work is the satellite. It plays dead air. When I make the volume louder the dead air gets louder but that is it. It also displays the current song and artist but no sound. Not sure what to do.

Hey- did you ever get this resolved?  I'm having the same problem...