M.B.Doc-
I am going to have codes checked again.

When you describe the method to bleed the TC, are you implying that the mechanic may have drained the TC incorrectly before and either allowed air in or somehow botched the refill of trans. fluid into the TC? Is there a 'wrong' way to drain/refill the TC?
As to excessive amount of fluid in TC, there has been no leakage of hydraulic fluid into the TC. Hydraulic fluid level has remained level in bottle prior to and since it was replaced.