The contact owns a 2018 Ram 2500. The contact stated that while driving at 40-45 MPH, the brakes and steering became inoperable, causing him to crash into an unknown vehicle. The air bags in the other vehicle did deploy. There were no reported injuries, air bag deployments, or fire for the contact's vehicle. A police report was filed. The traction control and ABS warning lights illuminated. The local dealer was contacted, where it was diagnosed that the failure was related to the HCU and ABS control unit/NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic). The parts were backordered, and the vehicle was not repaired. The manufacturer was not notified. The failure mileage was approximately 90,598.