2002 dodge ram 2500 auto tranny problem

[sammnj]

truck starts but dies and shuts off while being put into gear. went through a wash puddle, drove onto a scale empty and shut it off. When restarted np, but when put into gear it just shut off, numerous times? any ideas? thanks

[troy1]

Sounds to me like the TCC is stuck on killing the engine

[sammnj]

Hey,
We reset the engine light with a computer and the truck started and ran fine
in all gears. Tranny is now slipping a little which it wasn't doing before....

New Question, since being a newbie here, what is a TCC?
thanks again