Engine Belts And Pulleys problems of the 2016 Toyota Camry

At stop signs or traffic lights, the engine would rev considerably & then stop. As we approached our driveway, the car lurched forward, then stopped. We got to our garage-entry control box & the car lurched forward on our parking deck, going less than 5 mph, & we hit a brick wall. We then put the car in reverse & it lurched backwards so we stopped the car, turned it off & called the police. My husband, who was driving, sustained chest injuries (black & blue, injured sternum, mark on his collarbone from the seat belt not restraining him sufficiently, difficulty breathing/standing/dressing/walking - general pain & suffering) which weren't visible to the emts at the time & he didn't need to go to the hospital although his regular doctor advised him to see another at an emergency care center. I refused him moving it elsewhere as I didn't want to do further damage to the car or another vehicle while we waited for the police. I, as the passenger, was not affected at all physically. The car was towed to our dealership's service center where it's been sitting since 3/21/17 awaiting a Toyota inspection on April 21st - why it should take so long is inconceivable as it's our only car!.