I have a 2015 mustang gt premium/performance package with 727 roush supercharger. I'm having an issue where I will be driving the vehicle and then all the sudden a message will pop up on the screen "driver mode selection unavailable" and then I lose all throttle response. I've tried switching gears and putting it in neutral and nothing works. I roll to a spot where i can pull over, turn the vehicle off, start it back up and it's fine. Any ideas or has this happened to anyone else?