Major Options / Build: Leather Seats, Sunroof/Moonroof, Navigation System, Alloy Wheels, Preferred Package, Bluetooth, Backup Camera, Remote Start, Heated Seats, 5th Wheel, Android Auto, CarPlay

Additional Description: Onyx Black 2020 GMC Sierra 2500HD AT4 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel NAVIGATION, ONE OWNER, CLEAN AUTOCHECK, LOCAL TRADE, 10-Speed Automatic, 4WD, Jet Black w/Kalahari Accents w/Perforated Leather-Appointed Front Seat Arrival!Blaise Alexander Family Dealerships - Taking the Deals the Other Guys Won't!LAMPS SMOKED AMBER LED ROOF MARKER (LED),BOSE SOUND SYSTEM PREMIUM 7-SPEAKER SYSTEM with Richbass woofer,WIRELESS CHARGING,WHEELS 20" (50.8 CM) 6-SPOKE BRIGHT MACHINED ALUMINUM with high gloss Black accents,JET BLACK WITH KALAHARI ACCENTS PERFORATED LEATHER-APPOINTED FRONT SEAT TRIM,LICENSE PLATE KIT FRONT,TRANSMISSION ALLISON 10-SPEED AUTOMATIC,AUDIO SYSTEM PREMIUM GMC INFOTAINMENT SYSTEM WITH NAVIGATION AND 8" DIAGONAL COLOR TOUCH-SCREEN includes multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones; featuring Android Auto and Apple CarPlay capability for compatible phones advanced voice recognition in-vehicle apps personalized profiles for infotainment and vehicle settings. Includes greater memory. Includes (PZ8) Hitch Guidance with hitch view.),GVWR 11 350 LBS. (5148 KG),GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).,WINTER GRILLE COVER,WINDOW POWER REAR SLIDING with rear defogger,UNIVERSAL HOME REMOTE,ENGINE BLOCK HEATER,AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote (A48) rear sliding power window (IOT) 8" diagonal Premium GMC Infotainment with navigation (UQA) Bose Premium Audio System (U01) Roof Marker Lamps and (K4C) Wireless Charging,SUNROOF POWER,SEATS FRONT BUCKET with center console (STD),BED VIEW CAMERA camera in the CHMSL to show a view of the cargo bed includes Two Trailer Camera Provisions,AT4 PREFERRED EQUIPMENT GROUP includes standard equipment,REAR AXLE 3.42 RATIO,ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (445 hp [332 kW] @ 2800 rpm 910 lb-ft of torque [1220 Nm] @ 1600 rpm) (Includes (K05) engine block heater.),EXHAUST BRAKE,ONYX BLACK,PICKUP BED includes bed assist step (STD),GOOSENECK / 5TH WHEEL PACKAGE includes (Z6A) Gooseneck / 5th Wheel Prep Package. (Includes (UVN) Bed View Camera.),ALTERNATOR 220 AMPS,TIRES LT275/65R20 ALL-TERRAIN BLACKWALL,Tow Hitch,Running Boards/Side Steps,Locking/Limited Slip Differential,Four Wheel Drive,Tow Hooks,ABS,4-Wheel Disc Brakes,Aluminum Wheels,Tires - Front All-Terrain,Tires - Rear All-Terrain,Conventional Spare Tire,Bed Liner,Daytime Running Lights,Fog Lamps,Heated Mirrors,Power Mirror(s),Integrated Turn Signal Mirrors,Power Folding Mirrors,Privacy Glass,AM/FM Stereo,MP3 Player,Bluetooth Connection,Auxiliary Audio Input,Smart Device Integration,HD Radio,Satellite Radio,Requires Subscription,Bluetooth Connection,WiFi Hotspot,Bucket Seats,Leather Seats,Power Driver Seat,Driver Adjustable Lumbar,Power Passenger Seat,Passenger Adjustable Lumbar,Heated Front Seat(s),Heated Front Seat(s),Cooled Front Seat(s),Mirror Memory,Seat Memory,Heated Rear Seat(s),Pass-Through Rear Seat,Floor Mats,Leather Steering Wheel,Heated Steering Wheel,Steering Wheel Audio Controls,Adjustable Steering Wheel,Power Windows,Power Windows,Power Windows,Power Door Locks,Keyless Entry,Power Door Locks,Keyless Start,Remote Engine Start,Cruise Control,Security System,MP3 Player,Auxiliary Audio Input,MP3 Player,Auxiliary Audio Input,Power Outlet,Power Outlet,Climate Control,Multi-Zone A/C,A/C,Rear Defrost,Auto-Dimming Rearview Mirror,Traction Control,Stability Control,Daytime Running Lights,Driver Air Bag,Passenger Air Bag,Front Side Air Bag,Front Head Air Bag,Rear Head Air Bag,Passenger Air Bag Sensor,Telematics,Back-Up Camera,Back-Up Camera,Driver Restriction Features,Tire Pressure Monitor