I went to Speedee lube for an oil change before driving to big bear...been there a gazillion times...as we're headed home, the engine light goes on and the car is going up to 3500 rpms before it shifts into the next gear...so I take it to my mechanic...and he says that the diagnostic indicated something was amiss with the pressure in/with the transmission...and when he checked the transmission fluid...it had been overfilled with 1.5-2 quarts of fluid! So he drained it and put in the proper amount...and its running fine now. So where does that much extra fluid appear from if Speedee Lube didn't do it??? I called speedee and they said no, they only checked it...they did not add...isn't it odd that extra fluid would appear from no where? They swear they didn't top it off an now I have to pay my mechanic 100 bucks...and I didn't have ANY problems before I took it to speedee?