Dealer Price

$119,321 + Tax & Licensing

2026 GMC Sierra 3500

HD Denali

New GMC Vehicle

Interior Colour

JET BLACK, FORGE PERFORATED LEATHER SEATING SURFACES

Transmission

Automatic

Fuel Type

Diesel

Body Style

Pickup Truck

Doors

4-door

Transmission

Automatic

Exterior Colour

SUMMIT WHITE

Interior Colour

JET BLACK, FORGE PERFORATED LEATHER SEATING SURFACES

VIN

1GT4UWEY8TF168820

Stock #

TF168820

Vehicle Description

Off-Road Package, Adaptive Cruise Control, Wireless Charging, 360 Camera, Park Assist!



Bold and burly, this GMC 3500HD is built for the toughest jobs without breaking a sweat.

This 2026 GMC 3500HD is highly configurable work truck that can haul a colossal amount of weight thanks to its potent drivetrain. This truck also offers amazing interior features that nestle occupants in comfort and luxury, with a great selection of tech features. For heavy-duty activities and even long-haul trips, the 3500HD is all the truck you'll ever need.

This Summit White sought after diesel Crew Cab 4X4 pickup has an Automatic transmission and is powered by a 470HP 6.6L 8 Cylinder Engine.

Our Sierra 3500HD's trim level is Denali. The Denali with the X31 Off-Road Package blends rugged strength with premium refinement. Off-road confidence comes from skid plates, Hill Descent Control, twin-tube Rancho shocks, and an off-road suspension, while trailering is made effortless with Hitch Guidance, an integrated brake controller, and the ProGrade Trailering System with In-Vehicle Trailering App. A bold exterior features animated LED lighting, a signature chrome grille, 20 machined wheels, and the versatile MultiPro Tailgate, complemented by a spray-on bedliner and power assist steps. Inside, heated and ventilated leather seats, a 13.4 premium infotainment display with Google built-in, Bose audio, wireless phone projection, and wireless charging keep every drive comfortable and connected. GMC Pro Safety, HD Surround Vision, Adaptive Cruise Control, and Trailer Side Blind Zone Alert provide added confidence, while thoughtful touches like rain-sensing wipers, a power sliding rear window, and dual-zone climate control elevate everyday convenience. This vehicle has been upgraded with the following features: Off-Road Package, Adaptive Cruise Control, Wireless Charging, 360 Camera, Park Assist, Cooled Seats, Heated Steering Wheel.


We've discounted this vehicle $5000. See dealer for details.



ADDISON AUTOMOTIVE GROUP HAS BEEN AROUND SINCE 1951 AND IS A FAMILY RUN BUSINESS!!WE ARE LOCATED JUST SOUTH OF THE 401 AND ERIN MILLS PARKWAY/MISSISSAUGA ROAD!! 6600 TURNER VALLEY ROAD, MISSISSAUGA ON L5N5Z1.PLEASE VISIT OUR WEBSITE AT ADDISONGM.COM OR CALL 905-821-0002. CARPROOF AVAILABLE, ALL VEHICLES ARE CERTIFIED, EMISSION-TESTED & DETAILED. FINANCE THIS VEHICLE, GOOD & BAD CREDIT WELCOME, LOW FINANCE RATES; WELL GET YOU APPROVED! (PRICE + HST AND LICENSING FEES EXTRA)
Come by and check out our fleet of 40+ used cars and trucks and 140+ new cars and trucks for sale in Mississauga. o~o
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Vehicle Features

Email Us to get more details on how these features and specs improve your ride.

Additional Features
  • Park Assist
  • Off-Road Package
  • 360 Camera
  • MultiPro Tailgate
  • X31 Off-Road Package includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension and Twin-tube Rancho shocks (Not available with dual rear wheels.)
  • ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
Interior
  • Adaptive Cruise Control
  • Air conditioning, dual-zone automatic climate control
  • Air vents, rear
  • Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
  • Centre Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
  • Compass, located in instrument cluster
  • Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
  • Driver memory, recalls driver "presets" for power driver seat and outside mirrors
  • Exterior Temperature Display located in radio display
  • Floor covering, colour-keyed carpeting
  • GMC Premium information Display- 13.4" diagonal Multicolour touch screen
  • Heated Steering Wheel
  • Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
  • Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
  • Rear seat reminder
  • Remote Vehicle Starter System
  • Seat adjuster, driver 12-way power including lumbar
  • Seat adjuster, passenger 12-way power including lumbar
  • Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models includes full-length bench seat, seatback storage on left and right side, centre fold out armrest with 2 cupholders, full cab width underseat storage, (includes child sea...
  • Seats, heated second row outboard seats
  • Steering Wheel Audio Controls
  • Steering column, manual Tilt-Wheel and telescoping
  • Steering wheel, heated
  • Steering wheel, wrapped
  • Theft-deterrent system, unauthorized entry
  • USB ports, (2) charge-only, rear
  • WIRELESS CHARGING
  • Window, power front, drivers express up/down
  • remote start
  • universal home remote
Mechanical
  • Air filter, heavy-duty
  • Air filtration monitoring
  • Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
  • Auto-locking rear differential
  • Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
  • Brake lining wear indicator
  • Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
  • Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
  • Cargo tie downs (12), fixed, rated at 500 lbs per corner
  • Cooling, auxiliary external transmission oil cooler
  • Cooling, external engine oil cooler
  • Four Wheel Drive
  • Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
  • GVWR, 11,700 lbs. (5307 kg) with single rear wheels (Included and only available with model TK30943 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)
  • Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
  • Recovery hooks, front, Chrome (plant installed.)
  • Skid Plates protect the oil pan, front axle and transfer case
  • Steering, Digital Variable Steering Assist this system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
  • Suspension, Off-Road includes twin-tube shocks (Not available with dual rear wheels.)
  • Trailer brake controller, integrated
  • Transfer case, two-speed active electronic Autotrac with push button control
Seating
  • Cooled Seats
Exterior
  • Bed Step, Black integrated on forward portion of bed on driver and passenger side
  • Bedliner, Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)
  • Bumper, front, body-colour lower
  • Bumper, rear body-colour with bumper CornerSteps
  • CornerStep, rear bumper
  • Door handles, chrome
  • Fog lamps, LED
  • Glass, deep-tinted
  • Grille, Signature Chrome Denali grille
  • LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
  • LPO, Polished exhaust tip (dealer-installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo Diesel V8 engine.)
  • Lamps, Smoked Amber roof marker, (LED) (Standard with dual rear wheels.)
  • Lamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel
  • Mirror caps, chrome
  • Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends ...
  • Mouldings, beltline, stainless steel
  • Single Rear Wheels
  • Tailgate and bed rail protection caps, top
  • Tailgate, GMC MultiPro Tailgate with six functional load/access features. NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
  • Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
  • Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Wheelhouse liners, rear (Not available with dual rear wheel models.)
  • Wipers, front rain-sensing
Safety
  • Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger...
  • Bed View Camera camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen, includes Two Trailer Camera Provisions
  • Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety)
  • Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
  • Front and Rear Park Assist, Ultrasonic
  • Hill Descent Control (Not available with dual rear wheels.)
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
  • Rear Cross Traffic Alert
  • Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
  • Safety Alert Seat
  • Seat Belt Adjustable Guide Loops, front row only
  • StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
  • TRAILER SIDE BLIND ZONE ALERT
  • Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behaviour. It can limit certain available vehicle features, and it prevents certain safety systems from be...
  • Trailer Camera Provisions and trailer viewing software
Media / Nav / Comm
  • Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
2026 GMC Sierra 3500

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Final Dealer Price

$119,321
+ Tax & Licensing

Initial Price (MSRP)

$124,321

Dealer Discount

-$5,000

Final Dealer Price

$119,321

Disclaimer* Price shown includes deductions for currently applicable incentives, and applicable charges for freight, AC Tax, Green Levy (if applicable), additional options and accessories, fuel fill charge, dealer PDI, and administration fees; but excludes charges for licensing (where necessary), PPSA (if financing or leasing), and all applicable sales taxes.