I need a quick answer as the tow truck is on its way. I have a 3500 dually and need to know how to take off the front rotor to replace it. My caliper ceased this morning and if I can have it towed home it will save me bucks. Do I have to pull the hub to get the rotor off or is it just the large nuts after the lug nuts to remove it. The hub was a nightmare for the shop last year to replace the universals. We anticeased it but I am sure it will be the same again. If its just nuts and bolts I know I can do it myself.