ok i bought an ats stage 2 it came with the wrong electronics in it they sent new ones i swapped them out and the truck would not shift. when i took off the pan i noticed that the gov pressure sensor was hanging so i took and swapped out the part on the valve body where the gov pressure sensor...
new to the site so i hope that i put this in the right place.
i just got my brand new ats stage 2 trans with triple disc converter put in my truck last night and the od light was on and it worked like i had turned it off. after it sat over night i took it down the road and it worked fine...