Just bought a car and drove home 1+hrs. Tranny seemed sorta lazy at 1st, around town. Out on the highway doing 70mph no problems...shifted in/out of overdrive ok...no slipping. But, once home, cruising around town, upshifts were "lazy" and almost a double engagement for every shift (1-2, 2-3)...but still no real slipping. Automatic downshifts seemed late and even 2-1 shift at nearly a complete stop. It was late and dark so didnt check fluid (i know, I know) but hoping low fluid is culprit...any hope for this or am I facing a rebuild? Thanks!