Tranny service,slipping bad now.

[flippedoverford]

I had a complete service today including a complete trans flush,all the fluid is replaced.It looked good with no filings or evidence of any problems.I picked it up and drove a short distance and it is slipping pretty bad even without my programer.It had never done this bone stock before.What do ya think?Any ideas?

[Logan]

for ya. Good luck.