http://Putnam-Dodge-Chrysler-Jeep.com 650-558-5612 Teamed with the 2.4L four-cylinder engine (on SXT), the available six-speed automatic transmission is equipped with a low first gear that is designed to make quick takeoffs from a stop. And it does that while using variable line pressure to help increase gas mileage and enhance reliability. The 3.6L Pentastar V6 VVT engine comes standard with the six-speed automatic AutoStick transmission. Shift through every gear exactly when you want to.