Update :

Car drove fine on the way home. No problems. Today, the car got stuck in second while accelerating onto the freeway. Pulled over, put it in park turned it off then on. Turned it back on, put it in drive and it jolted into drive. Manually changed gears to 2nd, tried getting back on the freeway didn't move out of second. Got off the freeway. Did the same off then. Still stuck in second. Put the car in neutral while coasting 25mph, put it back in drive car jolted and tires squealed, got stuck in first....

So I drove it home (about a mile away) slowly in first gear. This time my check engine light came on. Scanned it and got code p0715. "Turbine/input shaft speed sensor circuit.

Anyone get this code before?