Which Cars Have Auto Start-Stop? By Make, Model and Year / Jeep / Grand CherokeeJeep Grand Cherokee Auto start-stop by year YearAuto start-stop2027Yes2026No2025Some configurations2024Some configurations2023Some configurations2022Some configurations2021Some configurations2020Some configurations2019Some configurations2018Some configurations2017Some configurations2016Some configurations2015No2014No2013No Source: U.S. EPA / DOE fuel economy data (fueleconomy.gov).