120v Ac Power Outlet : 1 1st and 2nd row curtain head airbags 2 Usb Data Ports 2 Usb Data Ports W/Sd Card Reader 3 Years Of Onstar & Connected Services Plan (Disc) 3.47 Axle Ratio 4 Door 4-Wheel Disc Brakes 4-wheel ABS Brakes 6 Speakers 6-Speaker Audio System Feature... via Americanlisted