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Burlington, ON L7R 2J5
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2026 GMC Sierra 3500HD 4WD Crew Cab 172
2026 GMC Sierra 3500HD 4WD Crew Cab 172" Denali
In Stock At Leggat Chevrolet Burlington, Experience is Everything.
$109,717 plus taxes
$318 weekly
NEW

2026 GMC Sierra 3500HD 4WD Crew Cab 172" Denali

In Stock
Price excl. taxes. See payment calculator below.
$127,318 Save $17,601 i GM Employee Pricing For You Promotion – $12,601 Non-Stackable Cash Delivery Allowance (NSC) – $5,000
AUTOMATIC
Transmission
4x4
Drivetrain
8 Cylinder Engine
Engine
Onyx Black
Exterior
JET BLACK
Interior
268996
Stock #
1GT4UWEY6TF271380
VIN
New
Condition

Why we think you'll love this new GMC Sierra 3500HD

Command attention and conquer any task with this brand-new 2026 GMC Sierra 3500HD Denali. Finished in striking Onyx Black, this 4x4 Crew Cab is the epitome of heavy-duty luxury and capability. With just 16 kilometers on the odometer, it's ready to deliver unparalleled power and refinement straight from our showroom. Experience the legendary Duramax 6.6L Turbo-Diesel V8 engine paired with a seamless 10-speed automatic transmission, providing robust performance whether you're utilizing its impressive Tow Package or cruising with ultimate comfort.

The Denali trim ensures a premium experience at every turn, loaded with features designed to enhance both work and leisure:

  • Powerful Duramax 6.6L Turbo-Diesel V8 engine delivering 470hp and an astounding 975 lb.-ft. of torque
  • Smooth 10-Speed Automatic Transmission and robust 4WD drivetrain for superior traction and control
  • Luxury extends to the cabin with premium Leather Seats, featuring heated and ventilated front seats, plus heated rear seats for all-season comfort
  • Indulge in an open-air experience with the power Sunroof / Moonroof
  • Stay comfortable on chilly days with a Heated Steering Wheel
  • Seamless smartphone integration via Apple CarPlay / Android Auto on a large 13.4" primary LCD display
  • Effortless navigation with the integrated Navigation System
  • Immersive listening experience from the Premium Bose audio system and Satellite Radio capabilities
  • Convenient Keyless Entry & Start and essential Remote Start
  • Advanced driver assistance including Adaptive Cruise Control, Lane Departure Warning, and Blind Spot Monitor (with Trailer Side Blind Zone Alert)
  • Enhanced visibility and safety with bright Fog Lights and comprehensive Parking Assist (Front and Rear Park Assist with HD Surround Vision and Hitch View)
  • Stay connected with Bluetooth wireless phone connectivity and an in-cabin Wi-Fi Hotspot capable system
  • Equipped for heavy work with a substantial 9,072kg (20,000 lbs) Towing Capacity, bedliner, and skid plates
  • Additional safety features like Forward Collision Alert with Automatic Braking and Rear Cross-Traffic Alert

This 2026 GMC Sierra 3500HD Denali redefines what a heavy-duty truck can be, blending brute strength with sophisticated luxury and cutting-edge technology. It's perfectly suited for those who demand uncompromising performance, premium comfort, and advanced safety features in a brand-new, powerful package. Discover the ultimate heavy-duty experience today.

To provide detailed insights, this vehicle overview was generated using artificial intelligence. Errors or omissions regarding specific features or equipment may happen occasionally. We encourage you to contact the dealership to confirm all details.

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Receive the following with all new vehicle purchases at Leggat Discovery Ford:

  • Diesel engine distance: 160,000km
  • Diesel engine months: 60 months
  • Basic distance: 60,000km
  • Basic months: 36 months
  • Powertrain distance: 100,000km
  • Powertrain months: 60 months
  • Corrosion perforation distance: 160,000km
  • Corrosion perforation months: 72 months
  • Roadside assistance coverage distance: 100,000km
  • Roadside assistance coverage months: 60 months
  • Pre-delivery inspection performed by a Certified Technician.
  • A full tank of fuel upon delivery

At Leggat Discovery Ford, Experience is Everything.

From protection plans to personalized service, we're here to make every step of your ownership journey easy, rewarding, and built around you.

It has notable features such as:

  • Apple CarPlay / Android Auto
  • AWD / 4WD
  • Bluetooth
  • Cruise Control
  • Adaptive Cruise Control
  • Fog Lights
  • Heated Seats
  • Heated Steering Wheel
  • Keyless Entry & Start
  • Lane Departure Warning

Purchase Options

Purchase this 2026 GMC Sierra 3500HD 4WD Crew Cab 172" Denali from Leggat Discovery Ford

Cash Purchase

Pay the full amount upfront with no financing charges.

Cash Down

$

Cash down in addition to your finance due-at-start amount which can include your 1st payment and other fees. Note that cash down on your finance is subject to taxes.

Trade Value

$ 0 .00
biweekly for 0 mo.*
$ 0 .00
biweekly for 0 mo.*
$ 109,717
cash price
 Call 905-333-3700

Features & Specifications

  • Hitch Class: IV
  • Number of doors: 4
  • Left rear passenger door: conventional
  • Right rear passenger: conventional
  • Rear cargo: tailgate
  • Tailpipe finisher: polished
  • Door mirrors: chrome
  • Bumpers: body-colour
  • Power door mirrors
  • Heated door mirrors
  • Auto-dimming door mirrors
  • Turn signal indicator mirrors
  • Skid plates
  • Rear step bumper
  • Bedliner
  • Trailer hitch
  • Trailer sway control
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  • Surround View Monitor: HD Surround Vision w/Hitch View yes
  • Moonroof sunshade: manual
  • Proximity key: doors and push button start
  • Garage door transmitter: HomeLink
  • Emergency communication system: OnStar Services capable
  • Exterior parking camera rear: HD Rear Vision Camera w/Hitch View yes
  • Appearance: digital/analog
  • Parking sensors: Front and Rear Park Assist front and rear
  • Lane departure: Lane Departure Warning warning
  • Blind spot: Trailer Side Blind Zone Alert warning
  • Max seating capacity: 5
  • Seat Upholstery: leather
  • Front seats: bucket
  • Rear seats: split-bench
  • Rear seats Folding position: fold-up cushion
  • Air conditioning
  • Automatic temperature control
  • Front dual zone A/C
  • Power moonroof
  • Memory seat
  • Speed control
  • Adaptive Cruise Control
  • Power windows
  • 1-touch down
  • 1-touch up
  • Remote keyless entry
  • Illuminated entry
  • Remote engine start
  • Heated steering wheel
  • Tilt steering wheel
  • Telescoping steering wheel
  • Auto-dimming rearview mirror
  • Driver vanity mirror
  • Passenger vanity mirror
  • Front beverage holders
  • Rear beverage holders
  • Overhead console
  • Driver door bin
  • Passenger door bin
  • Rear door bins
  • Exterior parking camera front
  • Exterior parking camera left
  • Exterior parking camera right
  • Fully automatic headlights
  • Delay-off headlights
  • Auto high-beam headlights
  • Front fog lights
  • Variably intermittent wipers
  • Rain sensing wipers
  • Rear window defroster
  • Front reading lights
  • Rear reading lights
  • Configurable
  • Tachometer
  • Voltmeter
  • Oil pressure gauge
  • Heads up display
  • Compass
  • Outside temperature display
  • Low tire pressure warning
  • Trip computer
  • Exterior parking camera cargo
  • Leather upholstery
  • Genuine wood dashboard insert
  • Genuine wood door panel insert
  • Power driver seat
  • Power 4-way driver lumbar support
  • Power passenger seat
  • Front centre armrest
  • Power 4-way passenger lumbar support
  • Heated front seats
  • Heated rear seats
  • Ventilated front seats
  • Split folding rear seat
  • Rear seat centre armrest
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  • Wireless Phone Charger: front
  • Satellite radio trial duration with new vehicle purchase (months): 36
  • Premium audio system: Premium GMC Infotainment System
  • Speakers: 7
  • Speaker type: Bose
  • Internet access capable: Wi-Fi Hotspot capable
  • Turn-by-turn navigation directions: OnStar Turn-by-Turn Navigation
  • Wireless phone connectivity: Bluetooth
  • 1st row LCD monitors: 2
  • Primary LCD size: 13.4"
  • Smart device integration: Apple CarPlay/Android Auto
  • AM/FM radio: SiriusXM with 360L
  • Steering wheel mounted audio controls
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  • Hybrid system net power: none
  • Engine location: front
  • Hybrid electric powertrain type: none
  • Hybrid traction battery type: none
  • Electric motor horsepower: none
  • Number of valves: 32
  • Torque: 975 lb.-ft. @ 1,600RPM
  • Fuel tank capacity: 136.3L
  • Cylinder configuration: V-8
  • Drive type: four-wheel
  • Compressor: intercooled turbo
  • Recommended fuel: Diesel
  • Transmission: 10 speed automatic
  • Hybrid system combined power torque: none
  • Electric motor 1 torque: none
  • Horsepower: 470hp @ 2,800RPM
  • Engine litres: 6.6L
  • Variable valve control
  • Manual-shift auto
  • Rear locking differential
  • Mode select transmission
  • Block heater
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  • Forward collision: Forward Collision Alert with Automatic Braking mitigation
  • Rear collision: Rear Cross-Traffic Alert warning
  • Front pedestrian detection: prevention
  • Dual front side impact airbags
  • Overhead airbag
  • Occupant sensing airbag
  • Panic alarm
  • Perimeter/approach lights
  • Ignition disable
  • Security system
  • Electronic stability
  • Traction control
  • 4 wheel disc brakes
  • ABS brakes
  • Brake assist
  • Dual front impact airbags
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  • Rear tires: 235/80SR18.0E
  • Wheel size: 18"
  • Tires: all-terrain
  • Front tires: 235/80SR18.0E
  • Dual rear wheels
  • Front wheel independent suspension
  • Front anti-roll bar
  • Power steering
  • Speed-sensing steering
  • Alloy wheels

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