sledmaster

This last week my radio volume in my 13GS has been going up and down when I have XM tuned in. The CD volume and regular FM work fine. It only happens when it is on the XM stations. Tried different XM stations and they all do the same thing. Called XM and they were no help. Only have 3 months of my contract left with them and I am out for good.

teebee

My XM did that about three times last Sunday on our way out to vacation. I thought, at first, we lost the signal (driving in the mountains of southern Colorado), but after the third time I could actually hear the program still playing at a very low volume. Cranked up the volume and could hear it just fine. Then it came back on and just about blew us out of the car. That's the only time we have experienced such a thing. Oh, BTW, mine is not the factory radio, but an aftermarket.