The car accelerated while going up a ramp that went to an axis road to the interstate. we hit a retaining wall head on, spun around and then the back of the car also hit the wall. my seat belt did not hold me back. i ended wedged between the console and dashboard. i have a broken rib and chipped tooth and bumps and bruises. my wife was a passenger and her seat belt held her. the air bags did not deploy. our car was totaled