Hi guys, i just recently swaped in my automatic transmission due to a transmission pump failure. I re-installed the tranny and I started the engine for 5 second to see if it would start. this tranny had very little oil. I replaced the gasket and filter for it and added 6 1/2 quarts of oil. oil started spewing out from this small port. Now when i shift into D OR R it doesn't turn the axles. I also discovered a 3 pin conector is not connected. I am lost. PLEASE HELP!!!