need some trans help..tf3 won't upshift

If it worked good before it must be something with the valve body then.

BTW: do you have a way to scan and e-mail the TF-3 instructions? If so I could look it over and maybe give you an idea where to look. If you can scan and e-mail it PM me

awesome man i really appreciate the help. will do as soon as i can. the sheets they send are pretty big so i will see what i can do to condense.