Hi, the clutch fluid is checked with the white plastic reservoir that is on the driver's side of your firewall in the engine compartment, the throttle linkage rod passes behind it. You can eyeball it and see the level, and level markings are on the side of the reservoir. Dark/black fluid needs changed, good/new fluid is nearly clear to honey colored. Trans fluid depends on your trans, I assume you have a Tremec (?) if so the fill plug half way up the passenger side of the trans main body (it is the square shaped plug) is where fluid is added until it just starts to seep back out, which indicates full (on a level car). If a fluid leak is the problem, you'll need to get under there, clean things all up, and then identify just where it is coming from, let us know what you find and good luck
