I checked my SC fluid today and it was a little low. But my question is what in the hell is it made out of. Because it smelled to high hell and back, I mean it really stunk. I would just as soon eat a skunk before smelling that oil again. I stocked up on some GM SC oil and it doesn't smell at all. What is the deal, is this normal. I was thinking of changing the oil in it, how much will it take to refill it. Thanks again guys.