Well take off the belt, then there will be bolts to remove the pump itself. Once you get it out, remove the 2 lines from the back of it. You will need to get a pulley puller to pull the pulley off the pump, as the new one will not have a pulley on it. You can borrow one from most major parts houses. Theis is a fairly easy one to change. I would also recommend changing both the hoses at this time.