Nav GPS TSB 13-3-11 - Fix for unable to locate vehicle, etc
There is a Technical Service Bulletin that came out today for those of us whose Nav systems are having a hard time tracking where the vehicle is. Typically your car is shown as off the road or on the next block over, etc.
This fix applies to cars built on 1/15/2013 and before. It involves a recalibration, apparently.
I'm taking my car in tomorrow. I'll let you know what happens.
Thanks to use ceemax71 for finding this