1. I WAS PARKING ALONGSIDE THE ROAD, BEHIND AN ACQUAINTANCE'S VEHICLE. WHILE ROLLING INTO POSITION BEHIND THEM, I EXPERIENCED A SUDDEN ACCELERATION OF MY VEHICLE. 2. THIS IS THE FIRST TIME THIS HAS OCCURED. I SMASHED INTO THE REAR OF THE CAR PARKED IN FRONT OF ME AT 10MPH OR SO. MINIMLA DAMAGE TO MY SUV, OTHER CAR WILL LIKELY NEED A NEW REAR BUMPER. 3. REPORTED TO TOYOTA AND AWAITING CALLBACK