Ok took the car in today and replaced the TC and TCC solenoid, shifts perfect now lock up is perfect but at 55 and above it has a vibration that feels like tires.
I took it back to the tire dealer he checked all the balance and for a bad tire he said the rear right rim was slightly out of round but I took it off and tried the spare, same thing. It shakes the seat and the arm rest and the floor and you can fel in the wheel too.
I took it to 75 mph same thing, wtf could it be ?? Shift into N still there ?? This car is starting to Pi@@ me off big time !!