Hi all, about 10 seconds after I started my truck this evening the XM radio went out. No volume, the preset buttons wouldn't let me change stations nor could I manually change the the stations using the dial. I switched it over to FM and it was working fine, as was my CD player. I went back to XM and nothing. Any idea what happened? If I need to replace the radio, is that something the dealership would have to change due to the Onstar and anti-theft components? Any advice would be greatly appreciated.

 

By the way I have an '08 H3

 

Check out this thread

https://www.hummerforums.com/forum/a...-longer-37534/