Anyone know if there is a way to connect a xm satellite radio witout using the magnectic roof mount antenna provided? If I was to get a xm antenna from a boneyard and mount it on the roof what adapters would I need to do this? I have a 2001 Silverado with Onstar( no longer using it) can I use that antenna? Any help woud be appreciated.
Thanks

 

Be totally different adapters.

 

Yup,it would have to be an adaptor for the sirius system.