Just wondering are there any after market radio's that work with xm and on star and mabye a nav sys?

 

I would give these guys a call, he seems to know what the deal is.

http://oem-auto-accessory.com

 

Yes. You can retain your OnStar with the special Metra dash kit for $149 and add XM to pretty much any radio for $99 and even reuse the factory antenna. But with the special dash piece you won't be able to do navigation unless you do a flip-out screen unit like the Pioneer AVIC-N3.

 

nice thanks guys. i just like seeing the number of who's calling thanks again.