NHTSA Complaint #11496610 — 2019 CHEVROLET CAMARO

After driving approximately 4 hours at highway speeds of 65- 70 mph the steering became very difficult to move, then suddenly the car jolted in the intended direction creating an need to compensate back in other direction. Same issue encountered I had to force the steering in the direction to correct and stay in lane, again jolting in the opposite direction. This happened repeatedly until I could exit the highway. During city travel car responded normally. On return home after approximately 4 hours driving again, same situation no control of steering. Extremely dangerous situation, car is not road worthy. Brought to dealer, response after 3 days in shop - no codes so nothing to repair. Failure of Camaro steering due to rack and pinion, and control boards are found for many similar events during proceeding years of the car.