GMC 2007 GMC Sierra 1500 SLE 2007 GMC Sierra 1500 SLE SPECIFICATIONS, PRICE & IMAGES Fuel Type: Gasoline Exterior Color: Stealth Gray Metallic Interior Color: Ebony Drivetrain: 4WD Transmission: 4-Speed Automatic Engine: 5.3L V8 16V MPFI OHV Car Features Hot Car Deals! 2019 Lincoln Navigator L Reserve 2016 Mazda MX-5 Miata Grand Touring 2012 Lexus CT 200h 2020 Kia Sorento SX2020 Acura MDX 3.5L w/Technology Package2015 Dodge Challenger R/T Scat Pack 2020 BMW X5 sDrive40i 2020 Jeep Compass Sport