If it's a sticking valve the only thin I could think of is take that valve out and look it over. I've never been inside a tranny before but I understand the concept so as for instructions I got nothing. Do you have another vehicle to drive? If so let your trans guy mess with it since it's his work. If you mess wit/ break something he can't be held responsible anymore. If it's a faulty new part your best bet is to replace it. New parts can fail or not work...
Sent from what is likely a government flagged smartphone. Tyler/T-Unit
Sent from what is likely a government flagged smartphone. Tyler/T-Unit