We were going south on [XXX] about 25 mph intending to make a left turn onto [XXX] My wife said slow down or you wont make the turn to which I replied I am trying but it wont slow down As I applied the brakes to slow down to turn, instead the car started to speed up and I could not make the left turn. I continued down the road trying to slow down enough to attempt a left turn on to [XXX] But the car continued to go even faster, so I pumped the brakes trying to slow down and get the car to stop. Instead, the car kept speeding up faster. In seeing I was close to the end of the dead-end road I swerved to the right to avoid the parked Train cars at the end of the road only to crash into the corner of a building which stopped us. At which time I was rendered unconscious. Something caused the car to speed up excessively and the brakes were unresponsive and should be available for further inspections. Not being able to physically get the car under control put the safety of my wife, myself, and others at risk. In researching I have found that this problem has been reproduced in real time and experienced by multiple others in recent years. Our insurance company has had the cars EDR data inspected although further inspection is warranted. There were no prior warnings or symptoms of this problem until the above incident. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)