TL*THE CONTACT OWNS A 2006 LAND ROVER LR3. WHILE SLOWLY BACKING UP THE VEHICLE, IT SUDDENLY ACCELERATED VERY FAST INTO A TWELVE INCH CEMENT WALL. THERE WERE NO INJURIES. THE CONTACT HAD TO TURN OFF THE VEHICLE TO STOP IT FROM ACCELERATING FURTHER. SHE WILL TAKE THE VEHICLE TO THE DEALER IN A FEW DAYS BECAUSE SHE LIVES ON AN ISLAND. THERE WAS APPROXIMATELY $1,400 WORTH OF DAMAGE. THE FAILURE MILEAGE WAS 14,000.