what does the paperwork from the shop say?Yes it was running when I checked it and yes it was overfull pulled out dipstick wiped it off and was still way over the full line even with engine cold just started I checked it was overfull even warm it was over the full line
something to the effect of topped off fluid?
or did they charge you for x-xx quarts of fluid?
changing the cooler line would likely result in very little fluid loss. since almost all the fluid is in the transmission when it is off