As the vehicle drove over railroad tracks the steering wheel began to shake violently and I attempted to push the brake pedal with my full body weight but the brakes would not work and the car lunged forward, striking the vehicle in front of me. The failure of the brake system on my 2024 Hyundai Palisade prevented me from stopping the vehicle and thus I impacted the vehicle in front of me putting not only my life in jeopardy but also the driver of the car in front of me. I sustained a neck injury and headaches and have required ongoing medical care as a result. This vibrating steering wheel and braking issue has happened in the past several times and was reported to Wiesner Hyundai on several occasions; however, the dealership was not able to recreate the problem. The vehicle has been inspected by the service department at Wiesner Hyundai. There were no warning lamps, messages or other symptoms of the problems prior to the failure.