Is a 2002 grand prix 3.1 trans the same as a 2002 3.8 motor grand prix?

Been looking all over and I'm confused. I know sometimes the plugs are In different spots but I need an idea of what will work. I have a trans from a 2001 se 3.1 grand prix. Just trying to figure out what else it will fit. I take it its a 4t60e?




But some threads I found say they will not work...