11-13-2012, 09:49 PM
There can be a LOT of friction holding a wheel on a truck hub after the lug nuts have been removed. I've seen mechanics "talk" to such a wheel with a 4lb ball peen hammer or the back of a flat head axe to "convince" the hub to release the wheel. You don't have to beat the crap out of the wheel. Firm but light taps should set up enough vibration to overcome the friction. Once you get the wheel started moving, it should come off easily. Costco folks are probably aware of such techniques. When re-installing said wheel, you'll probably be amazed at just how far the lug nuts pull said wheel onto the hub. Good luck!