How do i change a pitman arm?
To change a pitman arm first remove the arm from the center then remove the power steering pump from the frame. Remove the steering shaft out of the power steering pump, remove nut that holds the pitman arm on and seperate the arm from the splines on the pump. Now put it back together with the new one. For more details visit http://autorepair.about.com/od/fixityourself/ss/pitman-arm-repl.