Hello in the past month of may i was talking with a customer services agent about the location services of google maps and steel pending for help.
Re: maps issue
If it is related to a GoogleProduct then it's IMHO related to GMaps (and maybe its Maps API)
You should seek better help in the GMaps forum at first (https://productforums.google.com/forum/#!forum/maps) or alternatively in the developer documentation for Maps API V
Helmut Geissler, Google My Business Top Contributor | my G+ profile