The contact own a 2016 Chevrolet Colorado. The contact stated while driving 70 MPH, the message ‘Loss of Power Steering – Drive with Care’ was displayed, and the stabili-trak warning light was illuminated. The contact stated that the vehicle lost power steering functionality. The contact stated that the failure had recurred several times while driving. The contact was able to the pull over to the side of the road. The contact stated that upon turning off and restarting the vehicle, the power steering became functional on some occasions; however, the failure persisted on other occasions. The contact stated that the failure had progressively worsened, and the vehicle had become undrivable. The dealer and the manufacturer were notified of the failure and informed the contact that the VIN was not under recall. The vehicle was not diagnosed or repaired. The failure mileage was approximately 75,000.