Vehicle was accelerating down hill when ENGINE STOPPED LIGHT came on STOP IN A SAFE PLACE. I could not accelerate the gas or control the steering vehicle glided halfway to the side of the road before stopping. Engine stopped completely when exiting the vehicle smoke was coming out of the front hood. I could not shift the vehicles gears the system was completely locked up. STEERING POWER LOW light came on. ENGINE STOPPED light came on. Tried to contact roadside assistance no one came for over 3 hours. Neighbors called a police officer and they had to tow it due to it being in an unsafe location (blocking traffic on a two lane road) without street lights. Vehicle was towed to Marietta Toyota dealership.