I just installed my GPS on my T Maxx 3.3. The green light came on and I thought all was ok. The system then did a frimware update and now the GPS is solid red. I have tried uninstalling the app, rewiring, and using fresh batteries. I even tried unbinding and then rebinding the Reciever and transmitter. Still have a solid red light on the expansion for the GPS.....anybody have any ideas. Or is a call to Traxxas needed???