I'm assuming you have the V6, 3.8? You will have to remove the belt, unbolt the PS pump from the bracket. The bolts are behind the pulley, but can be accessed thru the holes in the pulley. Once removed, you will need to separate the pump from the plastic reservoir. If you do not have a PS pump pulley puller laying around somewhere, you can probably go to your local Advance or Auto Zone and have them change the pulley for you. After changing the pulley over to the new pump, put the old reservoir on the new pump, and bolt it back on the car.