Have a Challanger SMS 2010, found out there is another car same # as mine? Researching futher seen there is two outher #'s of the same? Yes Spoke to SMS about this and that, the outher car not sold will be re-numbred. Now that I found this outher TWO of the same #'s " Diffrient Vin.#'s, I'm pretty mad. Any one know of this?