
$133,580.00
Oakville / Halton Region
< 17 hours ago
Engine: 8 Cylinder Engine 6.6L Safety Equipment Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.) StabiliTrak, stability control system with Proactive Roll ...
With over 30 years selling vehicles, we know a thing or two about great customer service. We are your HD Truck specialist, as well as 1500's & SUVs. Want pre-owned? We carry over 100 different makes and models. Come by today and see!
Automatic
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65
km

$79,988.00
$81,998.00
City of Toronto
17/09/2025
All purchasers receive a CarHub Rewards Card for $1000 towards service! This GMC Sierra 3500HD is rugged, reliable, and ready for any job. It delivers a Turbocharged Diesel V8 6.6L/ engine powering ...
Automatic
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22,311
km
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CARFAX Canada Report

$129,385.00
NEW CAR
Mississauga / Peel Region
15/09/2025
Hello. This onyx black 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. s See dealer ...
Automatic

$118,824.00
NEW CAR
Oshawa / Durham Region
12/09/2025
Hello. This metallic sought after diesel Crew Cab 4X4 pickup has an automatic transmission and is powered by a 6.6L V8 32V DDI OHV Turbo Diesel engine. Our Sierra 3500HD's trim level is Denali. s ...

$26,500.00
City of Toronto
08/09/2025
Selling my truck GMC sierra 3500hd diesel 6.6L all terrain fully loaded full carbon Interior very strong, full power everything work perfect Combing with safety certified new tires New brakes The ...
Automatic
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298,000
km

$39,888.00
Mississauga / Peel Region
08/09/2025
Just arrived on trade! Clean Carfax Report, Accident-free! DEL Power Dump Box! The GMC Sierra HD is the toughest, most capable pickup truck that GMC has ever built, and that's saying a lot. This 2015 ...
Automatic
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35,646
km
|
CARFAX Canada Report

$39,888.00
Mississauga / Peel Region
08/09/2025
Just arrived on trade! Clean Carfax Report, Accident-free! DEL Power Dump Box! Rugged on the outside and luxurious on the inside, the GMC Sierra HD gives you the best of both worlds. This 2015 GMC ...
Automatic
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42,849
km
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CARFAX Canada Report

$86,224.00
NEW CAR
Oshawa / Durham Region
07/09/2025
Aluminum Wheels, Keyless Entry, Trailering Package, Apple CarPlay, Android Auto, Front Pedestrian Braking, Lane Departure Warning, Air Conditioning, Rear Camera This 2025 GMC 3500HD is highly ...
Automatic

Please Contact
NEW CAR
Oshawa / Durham Region
07/09/2025
This 2025 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 ...
Automatic

$110,179.00
NEW CAR
City of Toronto
07/09/2025
This 2025 Sierra Denali has a bold new front fascia design including a unique Denali chrome grille. Keyless Open and Start Remote Vehicle Start Power-Adjustable Lumbar Support Heated and Ventilated ...
Test tagline

$111,179.00
NEW CAR
City of Toronto
07/09/2025
Sierra Denalis sharp proportions, mountainous stance and unmistakable front end creates a premium look that reflects the innovative technology and powerful engines inside. Keyless Open and Start ...
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$115,442.00
NEW CAR
City of Toronto
07/09/2025
The 2025 GMC Sierra AT4 features a luxurious, athletic, and purposeful interior that is designed to let you explore beyond the boundaries in ultra-premium style. Keyless Open and Start Remote Vehicle ...
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$76,498.00
City of Toronto
06/09/2025
The Denali includes eye-catching features that give the vehicle its signature, standout good looks. Keyless Open and Start Remote Vehicle Start Leather Interior Heated and Ventilated Front Seats ...
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137,785
km
|
Certified Pre-owned


$96,498.00
City of Toronto
06/09/2025
The Sierra AT4 offers powerful capability engineered to take you to all the places your boundless sense of adventure can imagine. Ruggedly styled and equipped with tech-savvy and intuitively advanced ...
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39,079
km

$103,998.00
Mississauga / Peel Region
06/09/2025
All purchasers receive a CarHub Rewards Card for $1000 towards service! This GMC Sierra 3500HD Denali 4WD Crew Cab 159 has a powerful Turbocharged Diesel V8 6.6L/ engine powering this Automatic ...
Automatic
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18,586
km
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CARFAX Canada Report

$36,500.00
Markham / York Region
01/09/2025
2016 GMC Sierra 3500HD Duramax features a 6.6-liter turbodiesel V8 engine in GUC, we have owned the truck for 4 years now. New truck has arrived so ready for its new owner. Upgraded rims, snow tires ...
232,000
km

$25,000.00
Oakville / Halton Region
23/08/2025
2014 GMC Sierra 3500HD 11 ft Dump 6.6 LML Duramax Duel fuel tanks 190,000Km 4x4 New front pads and rotors No check engine light Dump works Bed tarp Duel tool boxes Added tool rack bracing Fulltime ...
190,000
km

$14,300.00
Mississauga / Peel Region
16/08/2025
Hello there, I have a 2007 GMC Sierra 3500 HD for sale. It is a Duramax Diesel and the Allison Transmission. It’s a very strong heavy duty truck. It’s got an 8 ft box, and It rides on air suspension. ...
Automatic
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250,000
km

$25,000.00
Markham / York Region
14/08/2025
2011 gmc sierra denali 3500hd dually diesel 4x4 tow truck with 397000km and still runs strong its loaded sunroof, rear sliding window,backup camera, heated seats, the truck is still on the road it ...
397,000
km
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