This thing is driving me nuts, and before you gitter dones tell me to change the pan gasket, i already did, three times!!! Heres the deal, the transmission went in for a rebuild, it wasn't leaking, just slipping a little. I get it back from the rebuilder, install it in my truck, the transmission runs great and shifts perfect, but once it gets warm, and you put it in park and shut it off it just spews fluid from the pan gasket. itll leak for a long time. Itll leak while its running and in park, however, it wont leak if it is in any of the gears. I changed the gasket twice, still leaking, i then changed the gasket and the pan, with a known good pan, still leaking. And thats where im at now, anybody have any ideas.

If you guys have any ideas let me know..