Upgrade radio?
 

I have been trying to figure this out but haven't found the answers yet. My truck has the non Bose radio with the Aux input on the front of it. It also has Sirius radio. My problem is that the aux port is loose and I am not able to use it. Is it possible to purchase another factory radio that has the USB port on the back and use my iPod that way? I've asked several people, but haven't been able to get a clear answer. My truck does not have any USB port anywhere right now.
So I just want to know if it is possible to purchase a non Bose factory radio that has the mini USB on the back and run the wire that way? I appreciate any help anyone can provide.