COR-HAR and GM-10 Aux Error HELP!

[obdoc_brother]

Hey everyone, I've been using the COR-HAR and GM-10 Aux combo for the past 6 months without any problems. I have not done anything to the car in any way and I left this morning pushed the "AUX" button on the radio and the XM radio wouldn't play; no sound (yes it was on ). After a min or so, the radio says "Err" and switches to the FM radio. What gives???? I haven't done a thing! just happened this morning. Anyone have any idea what is going on? I have tried turning off the radio and the car but no help... Let me know everyone, Ed

[markcz]

You can probably find the answer to your problem in Post #9 of the C5 FAQ thread, or in post #6 of this thread.