I finally went and bought a gatorback belt for my 3.0 ....so where exactly is the tensioner??? What all do i have to do to change out the belt?? thx

cort

 

While I can't explain where the tensioner is more specifically over the internet beyond saying "Down and to the right", I can tell you to look at the diagram of the 3.0L engine that is printed on the inside of the engine compartment up front. IIRC, you will need a 15mm wrench or socket to turn it.