Yesterday I bought a new SS R with Autodrive. Drove it home which is about 12 miles with no problems. I live in a area with a lake and we have winding streets with a 25 mile speed limit. I went out later to drive around the area to get the feel of the thing. Well when taking a sharp curve it shifts into neutral causing me to have to pull over step on the brake and shift back into drive. I nearly got run over be a F350 that was right behind me to day as I was headed back to the dealer with it. Turns don't effect it if you are stopped and then go into them. Dealer has it now with no idea what's wrong.