[RobbyCee]

These cars have no caster adjustment. There is an add on piece that Chrysler has the dealerships put on the whiner's cars. It goes on the end of the tie rod (I think) and is essentially a double ended female end with opposing threads, meaning you could turn the union and move the bottom of the wheel in and out. A change that cannot be made on the factory setup. Having gone through most of my second set of front tires (with only 21k miles), this is the setup I am going to recommend for my car, to the service manager.