po755 and p1782 trouble codes

Hello all, I have a 200 Stratus 4 cylinder. The transmission did something funny to me yesterday and I pulled the codes tonight and got a p0755 and p1782 code. Does anybody have any idea on what I should be checking or looking for to fix this issue or do I have a major problem on my hand? Thanks for any and all help!

Code P0755; Shift solenoid B malfunction. Unfortunately I do not have a wiring diagram for the tranny.

You could try calling tranny shops and see if they might be nice enough to eloborate on the codes and what might be involved.

Just some thoughts.

Update: I found moisture when I pulled the harness from the TCM. I cleaned things up and dried everything off and so far no more trouble codes. Hopefully that was the trick!