How do you remove a tension pulley on a 1999 Chrysler LXI?

on the front of the tensioner pulley there will be an arrow than will say loosen. find the right sized socket to fit the bolt in the middle of the pulley. bigger the better for the leverage. it does have alot of tension on it. you need to turn your ratchet the dirrection of the arrow and the drive belt will loosen. slip the belt off the pulley and slowly release the pulley until it stops . there are only usually three mounting bolts on the back of the pulley frame. keep track of the size of the bolts. some may be longer than others. just reverse the order to put it back on.