Cadillac Escalade ESV Base Sport Utility 4-Door 2015-2020. Cadillac Escalade ESV Luxury Sport Utility 4-Door 2015-2020. Cadillac Escalade ESV Platinum Sport Utility 4-Door 2015-2020. Cadillac Escalade ESV Premium Luxury Sport Utility 4-Door 2017-2020.