2012 GMC Sierra 3500HD4WD Crew Cab 167.7" Denali Truckrear view camera steering wheel controls vortec 4x4 flex fuel one ton dually drwCall STG Now At 800-713-4909Condition:Used Clear TitleEngine:6.6L V8 DIR OHV 32VTransmission:6 Spd AutomaticMileage:10,942Drivetrain:Four Wheel DriveExterior Color:Onyx BlackInterior Color:EbonyInterior Surface:LeatherWarranty:Service Contract Available Location: Bakersfield