lol no thts not my wheeler. mine just has mud tires and itp rims. but ya the tires move, its not liked they r locked up, they move wit the wheeler. we talked to a mechanic he also said it might be the splines. he said he saw those foremans differentials go out just out of the ordinary. i have tooked care of the wheeler and shifted nice and easy. but he said those things just go our randomly sometimes. soo ya.