CT4 to Follow CT5 Reveal Later this Year by Sebastien Bell March 19, 2019 Share Comments Cadillac president Steve Carlisle has confirmed that the CT4 will also be revealed this year. Following the reveal of the CT5 yesterday, and Cadillac’s promise that it would debut the car next month at the New York Auto Show, the CT4 will be Cadillac’s second sedan debut this year. Carlisle made his comments to Automotive News but did not provide any further details on the car. He also did not provide any more specificity on where or when the CT4 would be unveiled. Expected to be smaller even than the ATS, the CT4 will reportedly go up against the Mercedes A-Class and the Audi A3. As a result, a 2.0-liter turbocharged engine is expected, with the V6 not expected for most trim levels—though the CT4 V-Sport, which has been confirmed, could benefit from the extra displacement.