Camaro Speed limiter
 

I got a 2016 Camaro LT1.

I had a tire pressure warning in my driver front tire sensor and the tire pressure signal was on in dash board.

I changed my tires and the warning lights was still on. When I drove after changing the tires it blew of the engine light and limited my driving speed and after 5 minutes the engine shut off in high way.

My car is now under speed limiter and its not allowing me to drive fast 50 MPH and in case if I drive past 50 MPH the car automatically shut off the engine.

Kindly suggest what should I do