GMC 2008 GMC Sierra 1500 Work Truck 2008 GMC Sierra 1500 Work Truck SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: Blue City MPG: 15 Interior Color: Charcoal Highway MPG: 20 Drivetrain: RWD Transmission: 4-Speed Automatic Engine: 4.3L V6 12V MPFI OHV Car Features Hot Car Deals! 2018 Toyota Camry SE 2019 Hyundai Tucson SE 2019 Lincoln Nautilus Select 2007 BMW 328 i 2015 Honda Accord LX 2018 Chevrolet Silverado 1500 LT 2011 Toyota Camry LE 2020 GMC Yukon Denali