Hello, My GPS is acting up in my 2009 Prius. I was hit in February by a jerk who ran a red light and the body shop and insurance company screwed me over. Anyways, my GPS was working fine before the accident, but when I got the car back and loaded up the GPS system it showed my car in a forest about 5 miles from where I actually was. I re collaborated it manually and was fine for a few miles but then it lost my car again at big turns. Is there an antenna that the body shop could have forgotten to plug in or something I can do myself. As I said above it was a nightmare dealing with the body shop and I'd rather not go back to them if I can fix it myself. Thanks everyone in advance!