Where are the sensors located. I know one of them is behind the torque converter. But where is the other one? Thanks.

It is inside the side cover. $20 part, $2000 deep inside the trans.

Thanks for the reply. I think I got that part fixed. My spark plug wires were sitting on top of the harness. When I moved them, the code didn't fire off and the 1-2 shift was just fine. Here's hoping it worked, now I just have to get it to shift to 3rd.