FL inventor
New member
My 4.0 6cyl Jeep needed a new idler pulley so I bought it and put it on. Adjusting the power steering pump IN or OUT in its slot is how the slack is taken up, but for some reason the adjusting bolt turns fine but the pump will not move in either direction even after using penetrating oil and WD40. I loosened all of the bolts but still can't get it to move so can't get the serpentine belt back on. Know any 'secret' tips to getting the belt back on?? (It just needs about 1/2 inch.)