Certified. Ebony Twilight Metallic 2022 GMC Sierra 2500HD Denali 4WD 6-Speed Automatic 6.6L V8 4WD, Black Leather. Certification Program Details: CERTIFIED PRE-OWNED VEHICLE WARRANTY * 84 Months/100,000 Miles Powertrain Limited Warranty from Vehicle In-Service Date * 3 Months/3,000 Miles ULTIMATE (Exclusionary Coverage) Limited Warranty from Vehicle Sale Date * 172-Point Inspection & Road Test * Power Steering System * Fuel System * Engine Cooling/Radiator/Fan/Fan Clutch/Water Pump/Hoses/Fan Motor * A/C Compressor * Engine * Electrical System/Battery/Starter * Suspension-Struts/Ball Joints * Transmission * Interior-Speedometer/Window/Door Locks * HVAC System * Insured by an A rated carrier $100 deductible