Car Accelerates On Its Own problems of the 2011 BMW 328

As I was moving my car from a small parking lot near my home, I was reversing the car and noticed there was a sudden acceleration and the car hit the base of the pole causing minor damage to my rear bumper. Since I felt the impact, I was very cautious and put the car in drive mode to exit the parking lot with very little gas applied, but the car took off suddenly and hit a parked car with a huge impact. It almost totaled the other car and my car was very badly damaged. Initial estimate to repair is around $7,911 by the BMW authorized body shop. I immediately took the car to the dealer next day asking them to check if my car was safe to drive. The dealership said the car has to be inspected by the BMW engineer, and tne dealer can't touch the car because of sudden acceleration issue. I called the BMW customer relationship dept. Right away, and they scheduled an engineer to come and look at my car. One week later, a bwm engineer came to the body shop and downloaded the data, and today I was notified by BMW that the car is safe to drive. I bought this car from a local BMW dealer as certified pre-owned vehicle last year with about 23k miles on it and still has the warranty. I am writing to you because my family doesn't feel comfortable and safe to drive this car. I have seen several complaints on bimmerfest and one on your site for the 2011 BMW 328i, regarding the sudden acceleration. I asked them BMW to replace the car, which they wouldn't do. I requested BMW to send a letter stating that the car is safe to drive along with a report about their findings, since they didn't want to replace my car. Not sure if they will send me one. As a good citizen with good driving record, I am really scared about driving this car which in my opinion is not safe. I am hoping that your department will investigate this matter carefully, and get a better resolution to my issue. Thank you.

The contact owns 2011 BMW 328xi. The contact stated that while driving into the driveway the vehicle suddenly accelerated and crashed into another vehicle. No injuries were reported and a police report was filed. The front of the vehicle sustained extensive damages and the other vehicle also had extensive damages to the rear. The vehicles was towed. The manufacturer was made aware of the failure who decided to send a representative to inspect the failure. The VIN was not available. The failure mileage was 22,000.