New GMC Vehicle
Body Style
Pickup Truck
Doors
4-door
Transmission
Automatic
Exterior Colour
Glacier White Tricoat
Interior Colour
Alpine Umber
VIN
1GT4UYEY7TF174622
Stock #
TF174622
...
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Sunroof, Massage Seats, Super Cruise, Tech Package, Off-Road Package!
This immensely capable 2026 GMC 3500HD has everything you're looking for in a heavy-duty truck.
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 Glacier White Tricoat 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 Ultimate. This range-topping trim delivers a perfect balance of luxury, advanced technology, and tough capability. The cabin surrounds passengers in premium comfort with full-grain leather seating featuring heat, ventilation, massage, and 16-way power adjustments, alongside a 13.4 premium infotainment system with Google built-in, a Bose 12-speaker audio system, a 12.3 reconfigurable driver display, and a 15 multicolour Head-Up Display. Designed for versatility, it adds off-road suspension with Rancho shocks, skid plates, Hill Descent Control, and the ProGrade Trailering System with in-vehicle trailering app for seamless towing. Confidence is further enhanced by advanced safety features like HD Surround Vision, Trailer Side Blind Zone Alert, Forward Collision Alert, and Lane Departure Warning, making every journey secure and refined. This vehicle has been upgraded with the following features: Sunroof, Massage Seats, Super Cruise, Tech Package, Off-Road Package, Adaptive Cruise Control, Wireless Charging.
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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This immensely capable 2026 GMC 3500HD has everything you're looking for in a heavy-duty truck.
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 Glacier White Tricoat 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 Ultimate. This range-topping trim delivers a perfect balance of luxury, advanced technology, and tough capability. The cabin surrounds passengers in premium comfort with full-grain leather seating featuring heat, ventilation, massage, and 16-way power adjustments, alongside a 13.4 premium infotainment system with Google built-in, a Bose 12-speaker audio system, a 12.3 reconfigurable driver display, and a 15 multicolour Head-Up Display. Designed for versatility, it adds off-road suspension with Rancho shocks, skid plates, Hill Descent Control, and the ProGrade Trailering System with in-vehicle trailering app for seamless towing. Confidence is further enhanced by advanced safety features like HD Surround Vision, Trailer Side Blind Zone Alert, Forward Collision Alert, and Lane Departure Warning, making every journey secure and refined. This vehicle has been upgraded with the following features: Sunroof, Massage Seats, Super Cruise, Tech Package, Off-Road Package, Adaptive Cruise Control, Wireless Charging.
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
Email Us to get more details on how these features and specs improve your ride.
Additional Features
- Park Assist
- Tech Package
- 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.)
- Super Cruise
- ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App
- Grille, Signature Denali Ultimate grille in Vader chrome with High Gloss Black surround
Exterior
- Assist steps, power-retractable with LED perimeter lighting and bright accent (Not available with any other assist steps.)
- 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
- LED Cargo Area Lighting located in cargo bed activated with switch on centre switch bank or key fob
- 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
- Sunroof
- Sunroof, power
- 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
- WINTER GRILLE COVER
- Wheelhouse liners, rear (Not available with dual rear wheel models.)
- Wipers, front rain-sensing
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)
- Remote Vehicle Starter System
- 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, leather-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, 220 amps
- Auto-locking rear differential
- Battery, heavy-duty 730 cold-cranking amps/70 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L5P) Duramax 6.6L Turbo-Diesel V8 engine.)
- Brake lining wear indicator
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- CAPPED FUEL FILL
- Cargo tie downs (12), fixed, rated at 500 lbs per corner
- Cooling, auxiliary external transmission oil cooler
- Cooling, external engine oil cooler
- ENGINE BLOCK HEATER
- 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)
- Exhaust Brake
- Four Wheel Drive
- Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
- GVWR, 12,250 lbs. (5557 kg) with single rear wheels (Included and only available with TK30943 model and (L5P) Duramax 6.6L Turbo-Diesel V8 engine. Requires single rear wheels.)
- Pickup bed
- Rear axle, 3.42 ratio
- 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
- MASSAGE SEATS
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.)
- Rear seat reminder
- 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
-
Final Dealer Price
+ Tax & Licensing
Questions?
Send us a
for further details on pricing.
