Without jink'n it......it was doin the same thing as the others described.Curser was off road,and behind about 1/8mile.I hard reset it,seemed to work,but didnt lose any of my settings.Thats what i thought was weird.
Okay, so that sounds just like the tsb. What year mkc do you have? If you have 2015 you could upgrade to sync 3 which is a major improvement plus sync 3 does not use a gpsm, it uses a normal gps antenna. It will give you Android auto and apple carplay. You are just a few hours away from me if you want me to check if there is an update needed for a gpsm. Also what software version of sync do you have? Sometimes a apim update will help and that you can do through syncmyride.com