Hi all, this is my first post on my vehicle. I am having intermittent issues with my location on the GPS. It has been off by 10 to 30 miles lately. Seems to be intermittent because sometimes it is right on. Is there a reset that I need to do or a calibration? Was thinking about disconnecting the battery or even the fuse for resetting the GPS. Andy help would be appreciated.

Thanks

Mortacci