Share 'Check Out the Cadillac XTS Platinum Concept Car'

Here is a look at the new Cadillac XTS concept car.  You can read more about it below: "GM Inside News reports that sources familiar with General Motors’ product plans claim that a rear-drive flagship Cadillac has been approved for production. The green-lighted rear-wheel-drive platform has reportedly been given the internal name “Omega,” playing off of the “Alpha” designation for the smaller re…