NHTSA Complaint #11657189 — 2019 RAM 1500

While driving the freeway at 70 mph, the truck flashed a message to service shifter. Windshield wipers starting going on their own, all messages popped up on dashboard, and the vehicle started gradually slowing down posing a safety issue. Speedometer was going from 0-50 mph back and forth and steering wheel was hard to maneuver. I was able to get off the freeway and into the frontage safely. However, turning the vehicle was a hassle and even more so when I tried to drive in to a parking lot to get to a safer area since the truck wouldn’t respond to the gas pedal nor would the steering wheel cooperate. If I wanted to turn it left it jerked on its own to the right. Vehicle shut off on its own and wouldn’t power back on after that. Tow truck had to be called and was told this was a cause of rfh by rear window(shortage caused by leak on third brake light) this happened after it being repaired. Truck was in shop for over two weeks. Today I’m being told it is the rack and pinion system causing this shortage and issue. Awaiting repair quote for that