No, no tranny light, the check engine light is on, I had that checked out. It's the sensor for the gas cap, it's saying vapors are escaping, but the cap is on tightly. I think it may be some sort of fuel sensor that's causing the reving. B/c if I shut it off, and then restart it, and let it run for a second, and not automatically put it in gear as soon as it comes on. It will run w/ no problem. It's been serviced properly. Nice Bimmer in the pic, btw. Love'n the angel eyes.