GM Touts New Technology At Chicago Auto Show - NBC Chicago

    GM Touts New Technology At Chicago Auto Show

    GM's Sam Johnson talks to Kye Martin at the Chicago Auto Show about new techonology to help drivers get where they're going faster and more efficiently. (Published Thursday, Feb 7, 2013) GM's Sam Johnson talks to Kye Martin at the Chicago Auto Show about new techonology to help drivers get where they're going faster and more... See More