Photos Cadillac XTS Platinum concept Autoblog Staff Aug 8, 2013 2010 Cadillac XTS Platinum Concept. X10CC_CA008 2010 Cadillac XTS Platinum Concept. X10CC_CA002 2010 Cadillac XTS Platinum Concept. X10CC_CA004 2010 Cadillac XTS Platinum Concept. X10CC_CA006 open fullscreen close fullscreen facebook twitter email reddit linkedin pinterest List