When its cold my tranny slips a little until it gets warm. The other day i got a service engine soon light. So i went to autozone and they said it was a torque converter slynoid code. He said my sylnoid may be sticking. so on my way home i went to take off from a stop light and it just redlined. I barley made it home and it stalled while turning into the drive way to where it now sits. It sometimes will go into gear after a long lag and sometimes it will just rev up as it would do in neutral. I tried putting it through every gear and still nothing. Please help me out. I dont wanna drop the tranny out until i know for sure what is wrong. Thanks