Replaced rear pinion seal, where driveshaft enters rear differential.
Car was erratically shifting from what ever gear it was in to neutral. Orange gear indicator flickered from orange to white, not indicating gear. Used a Cell phone video to diagnose the issue with the Dealer.
Hesitation or lag before shifting,can feel it the most when accelerating from a stop and when shifting uphill or downhill.
The dealership scheduled a time for a technician to ride with me. I have another appt. scheduled in May to take the car back and have a flight recorder installed to try and diagnose the problem. (transmission or throttle issues)