Power Steering Failed problems of the 2016 Chevrolet Suburban

Power steering completely failed same as in 2015. My wife could not steer the vehicle. After leaving a parking spot driving down street my wife was not strong enough to turn the wheel. Power steering failure appeared on the dash , she ended up on a neighbor's lawn. Chevy would only cover a portion. 2000. 00 my cost to fix for a part chevy knows if faulty. Vehicle has 50000 miles. Just thankful my wife and three kids were not on the highway when this happened.

At times, the entire electrical system fails while the vehicle is operating. Typically, it quickly reboots, but at times will not restart for several minutes. This has happened while making a hard turn at low speed, in which the power steering fails, wheel jerks, and entire electrical system and engine become disabled, and has also happened at highway speed while operating on cruise control, with the electrical system typically shutting down when the blinker is engaged to change lanes. When electrical shuts down, results in complete loss of all electrical systems including power steering, brake assist, engine power, lights, etc.