Meet the 2026 GMC Sierra 3500HD Pro, a heavy-duty truck built to handle the demands of professional work with capability and reliability you can depend on.- Duramax 6.6L V8 Turbodiesel engine with 470 hp and 975 lb-ft of torque- 10-Speed Automatic transmission with 4WD- GMC Infotainment System with Apple CarPlay and Android Auto- SiriusXM Trial Subscription- Lane Departure Warning and Forward Collision Alert- Exhaust Brake for enhanced engine braking- Engine Block Heater for cold-weather starts- Snow Plow Prep Package- Dual rear wheels for added stability and load capacity- IntelliBeam Automatic High Beam technology- Power-adjustable outside mirrors with auto-dimming inside rear-view mirror- Electronic Stability Control and Traction Control- 40-gallon fuel tank for extended range- OnStar Services capability- Upfitter Switch Kit for aftermarket equipment integrationThis Sierra 3500HD Pro arrives with just 5 miles on the odometer, giving you the confidence of a factory-fresh truck ready for immediate deployment. The white exterior presents a professional appearance suitable for any work environment, while the durable vinyl seat trim and robust construction reflect the truck's workhorse design.The Duramax diesel engine delivers substantial torque for towing and hauling, paired with a 10-speed automatic that optimizes efficiency across varied operating conditions. Four-wheel drive capability ensures traction in diverse terrain and weather conditions, essential for professionals who cannot afford downtime.Safety and visibility are prioritized through features including dual front impact airbags, electronic stability control, and fully automatic headlights with auto high-beam functionality. The lane departure warning system and forward collision alert provide additional layers of awareness during operation.Professional contractors will appreciate the Snow Plow Prep Package, upfitter switches, and engine block heater features designed specifically for those who use their trucks as essential business tools. The 2-speed electronic shift transfer case and exhaust brake demonstrate GMC's commitment to heavy-duty capability.Come experience the 2026 GMC Sierra 3500HD Pro firsthand. This truck is ready to support your business objectives with the durability and performance you demand from a professional-grade vehicle. Price includes Price includes Dealer discount and GM rebates that all customers qualify for:$1000 - Buick & GMC Consumer Cash Program. Exp. 08/31/2026 $2500 - GM Bonus Cash. Exp. 08/31/2026

Options:

Convenience Package,Preferred Equipment Group 1SA,Snow Plow Prep Package,Suspension Package,6 Speakers,6-Speaker Audio System Feature,AM/FM radio,Premium audio system: GMC Infotainment System,Radio: AM/FM with GMC Infotainment System,SiriusXM Trial Subscription,Air Conditioning,Electric Rear-Window Defogger,4-Way Manual Driver Seat Adjuster,Power steering,Power windows,Remote keyless entry,Traction control,4-Wheel Disc Brakes,ABS brakes,Dual front impact airbags,Dual front side impact airbags,Emergency communication system: OnStar Services capable,Front anti-roll bar,Front wheel independent suspension,Low tire pressure warning,Occupant sensing airbag,Overhead airbag,Brake assist,Electronic Stability Control,Lane Departure Warning System,Auto High-beam Headlights,Delay-off headlights,Fully automatic headlights,Perimeter Lighting,Panic alarm,Speed control,2-Speed Electronic Shift Transfer Case,Dual rear wheels,170 Amp Alternator,220 Amp Alternator,Engine Block Heater,Exhaust Brake,Heavy-Duty 80 Amp-Hour Battery,Bumpers: chrome,Chrome Grille with Flat Black Grille Insert Bars,High-Visibility Molded in Black Outside Mirrors,IntelliBeam Automatic High Beam on/Off,Power-Adjustable Black Outside Mirrors,Winter Grille Cover,2 Charge-Only Rear USB Ports,Apple CarPlay/Android Auto,Auto-Dimming Inside Rear-View Mirror,Buckle to Drive,Compass,Driver door bin,Following Distance Indicator,Forward Collision Alert,Front Pedestrian Braking,Front reading lights,Illuminated entry,Outside temperature display,Overhead console,Passenger vanity mirror,Rear reading lights,Tachometer,Tilt steering wheel,Trip computer,Upfitter Switch Kit (5),Voltmeter,Wireless Phone Projection,4-Way Manual Passenger Seat Adjuster,Front 40/20/40 Split-Bench Seat,Split folding rear seat,Vinyl Seat Trim,40 Gallon (151L) Rear Only Fuel Tank,Front Center Armrest w/Storage,Passenger door bin,17 inch Painted Steel Wheels,Deep-Tinted Glass,Solar Absorbing Tinted Glass,Variably intermittent wipers,JET BLACK VINYL SEAT TRIM,REAR AXLE 3.42 RATIO,GLASS DEEP-TINTED,PRO PREFERRED EQUIPMENT GROUP includes standard equipment,SUMMIT WHITE,DEFOGGER REAR-WINDOW ELECTRIC,TIRES LT235/80R17E ALL-TERRAIN BLACKWALL (STD),ENGINE BLOCK HEATER,UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.,MIRROR INSIDE REARVIEW AUTO-DIMMING,SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD),SIRIUSXM TRIAL SUBSCRIPTION,WINTER GRILLE COVER,TRANSMISSION 10-SPEED AUTOMATIC,USB PORTS (2) CHARGE-ONLY REAR,REAR CAMERA KIT Kit includes camera fixed position bracket & 19 ft cable with attachment clips. Rear camera radio calibration provided from the factory. See Upfitter Integration Bulletin for installation instructions at www.gmupfitter.com,SKID PLATES protect the oil pan front axle and transfer case,WHEELS 17 (43.2 CM) PAINTED STEEL (STD),SHIP THRU PRODUCED IN FLINT ASSEMBLY AND SHIPPED TO MONROE TRUCK EQUIPMENT IN FLINT. RETURNED TO FLINT ASSEMBLY FOR SHIPPING TO FINAL DESTINATION.,FUEL TANK REAR ONLY 40 GALLON mounted between frame side rails and behind rear axle Required for DEF tank relocation to inside the frame rails - includes DEF tank relocation mounting kit.),SPARE TIRE DELETE (STD),ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-Diesel compatible (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.,ALTERNATOR 220 AMPS,AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7 DIAGONAL COLOR TOUCH-SCREEN AM/FM STEREO with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wired Android Auto and Apple CarPlay capability for compatible phones (STD),MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated and auto-dimming upper glass lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/manual extending (extends 3.31 [84.25mm]) Black Includes (DD8) auto-dimming rearview mirror.),CONVENIENCE PACKAGE includes (AKO) tinted glass (C49) rear-window defogger and (DBG) power trailer mirrors with heated upper glass and manual extending/folding,POWER OUTLET INSTRUMENT PANEL 120-VOLT (400 WATTS),SNOW PLOW PREP PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance and includes (KW5) 220-amp alternator,EXHAUST BRAKE,Lane Departure Warning,Front Collision Mitigation,Front Collision Warning,Automatic Highbeams,Keyless Start,Locking/Limited Slip Differential,Four Wheel Drive,Tow Hooks,Power Steering,ABS,4-Wheel Disc Brakes,Steel Wheels,Tires - Front All-Terrain,Tires - Rear All-Terrain,Daytime Running Lights,Integrated Turn Signal Mirrors,Automatic Highbeams,AM/FM Stereo,MP3 Capability,Bluetooth Connection,Auxiliary Audio Input,Smart Device Integration,Bluetooth Connection,Bluetooth Connection,Smart Device Integration,WiFi Hotspot,Split Bench Seat,Vinyl Seats,Rear Bench Seat,Floor Mats,Adjustable Steering Wheel,Power Windows,Power Windows,Power Windows,Power Door Locks,Keyless Entry,Power Door Locks,Cruise Control,Power Outlet,A/C,Front Collision Mitigation,Front Collision Mitigation,Front Collision Warning,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,Tire Pressure Monitor,Driver Restriction Features,Telematics,Requires Subscription,Front Collision Warning,Lane Departure Warning,Telematics,Navigation from Telematics,Requires Subscription