Pre-Owned 2021 GMC Sierra 3500 HD Denali

Experience The Diamond Difference. If you're looking for a vehicle that delivers on performance, utility, comfort, or value, this 2021 GMC Sierra 3500HD Denali may be just the ticket... Vehicle Highlights: Preferred Equipment Group 5SAPower Sliding Rear Window with DefoggerGMC Connected Access CapablePower Front Passenger Windows with Express Up/downPower Rear Windows with Express DownDeep-Tinted GlassKeyless Open and StartPower Door LocksPower Front Windows with Driver Express Up/downRear Wheelhouse LinersRemote Vehicle Starter System6" Rectangular Chromed Tubular Assist StepsElectric Rear-Window DefoggerSpray-On Pickup Bed Liner with Denali LogoCompass Located in Instrument ClusterFloor-Mounted Center ConsoleSignature Denali Grille with High Gloss Black MeshSafety Alert SeatAM/FM Stereo with Premium GMC Infotainment System and NavigationIntegrated Trailer Brake ControllerWireless ChargingHeated Driver and Front Outboard Passenger Seats2nd Row Heated Outboard Seats120-Volt Bed Mounted Power Outlet120-Volt Instrument Panel Power Outlet12-Volt Rear Auxiliary Power OutletVentilated Driver and Front Passenger Seats2 USB Ports Inside Console2 USB Ports (first Row)Electrical Lock Control Steering ColumnManual Tilt-Wheel/telescoping Steering Column2-Speed Active Transfer CaseDriver Alert Package IIDriver Alert Package IProGrade Trailering SystemOnStar and GMC Connected Services CapableLED Cargo Area LightingUniversal Home RemoteSteering Wheel Audio Controls2nd Row Dual USB Charge-Only PortsUnauthorized Entry Theft-Deterrent SystemHD Rear Vision CameraBed View Camera with Two Trailer Camera ProvisionsHD Surround Vision with 2 Trailer View Camera ProvisionsChrome Recovery HooksPolished Exhaust Tip4G LTE Wi-Fi Hotspot CapableWireless Phone ProjectionX31 Off-Road PackageTechnology Package ($1,475 value)Denali Ultimate Package ($2,270 value)Denali Black Diamond Edition ($2,990 value)Premium Front Floor Liners with Removable Carpet InsertPower-Retractable Assist StepsMulitPro Audio System by KickerTrailer Tire Pressure Monitor Sensors20" High Gloss Black Painted Aluminum WheelsWired Auxiliary Trailer Camera Safety and Security Forward collision mitigation - Forward thinking. You look away for just a second and suddenly the vehicle in front of you has stopped. That's when the forward collision mitigation system comes to life. When it senses an impending impact, it will activate a combination of features to help prevent or reduce the severity of an accident. Forward collision mitigation is always looking ahead. Rear camera - Watching your back! The rear camera helps you see obstacles and hazards you otherwise couldn't by showing enhanced images of what is behind you. The rear camera is an extra set of eyes that's both convenient and safe.Technology and Telematics Smart device mirroring - Smartphone, meet smart car. You can control your device through your vehicle's infotainment system. Smart device mirroring brings together safety and convenience by making it easier to find what you're looking for while keeping your eyes on the road. Apple CarPlay/Android Auto smart device wireless mirroring Mobile hotspot - WiFi on the fly. Connect your devices to the Internet through your vehicles private mobile hotspot and take the internet wherever your journey takes you, without eating up your data allowance. Find the hotspot with mobile hotspot. Other Options/Features EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, TRANSMISSION, ALLISON 10-SPEED AUTOMATIC, GVWR, 12,100 LBS. (5488 KG) WITH SINGLE REAR WHEELS, REAR AXLE, 3.42 RATIO, WHEELS, 20" (50.8 CM) HIGH GLOSS BLACK PAINTED ALUMINUM, EBONY TWILIGHT METALLIC, SEATS, FRONT BUCKET WITH CENTER CONSOLE, JET BLACK, FORGE PERFORATED LEATHER SEATING SURFACES, AUDIO SYSTEM, PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN, DENALI BLACK DIAMOND EDITION, DENALI ULTIMATE PACKAGE, TECHNOLOGY PACKAGE, ENGINE BLOCK HEATER, HIGH IDLE S