What It Will Take For Cadillac To Make An ATS WagonPatrick George1/24/14 5:35pmFiled to: Cadillac ATSWagons718EditPromoteShare to KinjaToggle Conversation toolsGo to permalinkThe Cadillac ATS is probably the best small sport sedan America has ever made. That's why I, like most Jalops, would love to see it get the chance to become the best small sport wagon America has ever made. Here's what has to happen first. ShareTweet Kinja is in read-only mode. We are working to restore service.