DIFFERENTIAL HEAVY-DUTY LOCKING REAR, JET BLACK VINYL SEAT TRIM, REAR AXLE 3.42 RATIO, AUDIO SYSTEM CHEVROLET INFOTAINMENT 3 SYSTEM 7" diagonal color touchscreen AM/FM stereo. Additional features for compatible phones include: Bluetooth audio streaming for 2 active devices voice command pass-through to phone Apple CarPlay and Android Auto capable. (STD), GLASS DEEP-TINTED, ONSTAR AND CHEVROLET CONNECTED SERVICES CAPABLE, SUMMIT WHITE, DEFOGGER REAR-WINDOW ELECTRIC