Onyx Black 2011 GMC Sierra 1500 SLE 4WD 6-Speed Automatic Vortec 5.3L V8 SFI VVT Flex Fuel Vortec 5.3L V8 SFI VVT Flex Fuel, 6-Speed Automatic, 4WD, Ebony Cloth, 3.42 Rear Axle Ratio, 6 Speaker Audio System Feature, AM/FM Stereo w/CD Player & MP3 Playback, Bluetooth® For Phone, Dual-Zone Automatic Climate Control, EZ-Lift Tailgate, Front Halogen Fog Lamps, Heavy Duty Cooling Package, Heavy-Duty Air-to-Oil External Engine Oil Cooler, Heavy-Duty Auxiliary External Transmission Oil Cooler, Heavy-Duty Handling/Trailering Suspension Package, Heavy-Duty Rear Automatic Locking Differential, Heavy-Duty Trailering Package, Heavy-Duty Trailering Package (Retail), Locking Tailgate, Off-Road Suspension Package, Power Tech Package, Protection Package, Skid Plate Package, Steering Wheel Mounted Audio Controls, USB Port, XM Radio.Recent Arrival! Odometer is 33775 miles below market average!Awards: * JD Power Dependability StudyReviews: * If you need a pickup truck for work or pleasure and want to limit costly fill-ups, the 2011 GMC Sierra Hybrid is ready to serve. It remains the most efficient full-size truck on the road. Source: KBB.com * Smooth, quiet ride; comfortable seats; powerful V8 options; comprehensive safety equipment. Source: Edmunds ... see more