Hey all. I had the infamous p0456 and p0457 codes on my new to me 06 Ram 1500 4.7 and I started doing some looking around and found that the culprit is the small hose that goes from the cap directly on the tank to the filler neck. With that being said, does anyone know exactly what it takes to slide the bed off (6.5') and where if I can even get that cap without buying a whole new tank? Unfortunately, I don't have a junk yard near buy to just pick one up from there. The nipple that the hose slides onto is broken and that is why I need that dang cap! Thanks in advance!