Cadillac has been a leading LUXURY auto brand since 1902          The SRX is Insurance Institute for Highway Safety (IIHS) 2011 Top Safety Pick with industry-leading active and passive safety and crash avoidance systems.                Cadillac's 2012 SRX is on its way-to Biggs Cadillac Buick GMC here in Elizabeth City, NC, according to Cadillac they are being delivered this month.