I've had my truck 3 years now & still love it,but last Friday my GPS quit working? I've driven over 250 miles (no cloud cover or obstructions ) & it's still not there? Iinstalled it m yself 3 years ago & no problems Now I don't hear the sound lije I heard when it was searching for satliates? Alsm my xm used to play in the garage it dosen't play any more like it once did? 2007 NBS any I deas?


Charlie