Comment by AngryData

If you are conspiracy minded, their real concern might be that they don't have the ability to easily compromise the car's security with a back door. Most all US cars made in the last 20 years can be disabled remotely, every car that hasn't been hacked up in the past 10 years can not only be disabled remotely but critical functions can be changed while in operation because everything is fly-by-wire and the entire system is interconnected with the infotainment system which has GPS, cellphone, bluetooth connections, and very shortly interior cameras.