FMinMI
Member
So changing the antenna did not fix it, correct? What SC was it? Maybe I can tell mine to call them to sort this out. I have a M3 as a loaner and hate it...I don't know the answer to your question but almost the same exact thing happened to me. Went in for the camera upgrade a week ago. Completion date kept getting pushed back. They finally tell me it's ready to pick up after about a week but when I get the car back the gps is stuck on the SC location. They tell me to bring it back in for service. They ended up taking another few days to replace the antenna, then tell me it's ready for pickup again but the GPS was still stuck when I got there. Left it there again for a weekend. Finally picked it up today and it's working properly again. They did not end up charging me for the new antenna.