Sales (780) 743-2871 Call Us Service (780) 714-2800 Call Us
530 MacKenzie Blvd ,Fort McMurray, AB T9H 4C8 Directions
Sales (780) 743-2871 Call Us
530 MacKenzie Blvd ,Fort McMurray, AB T9H 4C8 Directions
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New GMC Sierra 2500HD Inventory for Sale in Fort McMurray

Introducing the all-new GMC Sierra 2500HD at Summit GM in Fort McMurray! Engineered for tough jobs and heavy hauling, the Sierra 2500HD delivers outstanding power, towing capability, and durability. Whether you’re working on a job site or heading off-road, this truck is built to perform. Visit us today at Summit GM in Fort McMurray and experience the GMC Sierra 2500HD’s unmatched strength and performance firsthand!

In Transit
2025 GMC Sierra 2500HD SLE 4WD Double Cab 149" SLE Gas V8 6.6L/ [0]
Stock#: FM281612
VIN: 1GT5UME79SF281612

New 2025 GMC Sierra 2500HD 4WD SLE

SLE 4WD Double Cab Standard Box SLE Pickup Extended Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
BlackONYX BLACK H0U
MSRP
$ 83,734
Selling Price
$77,698
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In Transit
New Special
2025 GMC Sierra 2500HD SLE 4WD Double Cab 149" SLE Turbocharged Diesel V8 6.6L/ [1]
Stock#: FM144372
VIN: 1GT5UMEY9SF144372

New 2025 GMC Sierra 2500HD 4WD SLE

SLE 4WD Double Cab Standard Box SLE Pickup Extended Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackONYX BLACK
MSRP
$ 96,609
Selling Price
$85,698
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [2]
Stock#: FM136005
VIN: 1GT1UMEY8TF136005

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackONYX BLACK HV5
MSRP
$ 99,224
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [3]
Stock#: FM125226
VIN: 1GT4UMEY6TF125226

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackONYX BLACK HV5
MSRP
$ 98,819
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [4]
Stock#: FM124921
VIN: 1GT4UMEY8TF124921

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySTERLING METALL HV5
MSRP
$ 98,819
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [5]
Stock#: FM125450
VIN: 1GT4UMEY0TF125450

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White HV5
MSRP
$ 98,819
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [6]
Stock#: FM125299
VIN: 1GT4UMEY0TF125299

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White HV5
MSRP
$ 98,819
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [7]
Stock#: FM125248
VIN: 1GT4UMEY5TF125248

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackONYX BLACK HV5
MSRP
$ 98,819
Selling Price
$96,198
Explore Payments
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In Transit
2026 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Gas V8 6.6L/ [8]
Stock#: FM135689
VIN: 1GT4UNE71TF135689

New 2026 GMC Sierra 2500HD 4WD SLT

SLT Crew Cab Standard Box 4-Wheel Drive SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
BlackONYX BLACK HVE
MSRP
$ 98,634
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Gas V8 6.6L/ [9]
Stock#: FM135629
VIN: 1GT4UNE75TF135629

New 2026 GMC Sierra 2500HD 4WD SLT

SLT Crew Cab Standard Box 4-Wheel Drive SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
GrayTitanium Rush Metallic HVE
MSRP
$ 99,129
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Gas V8 6.6L/ [10]
Stock#: FM135539
VIN: 1GT4UNE74TF135539

New 2026 GMC Sierra 2500HD 4WD SLT

SLT Crew Cab Standard Box 4-Wheel Drive SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
BlackONYX BLACK HVE
MSRP
$ 98,634
Selling Price
$96,198
Explore Payments
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In Transit
2026 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Gas V8 6.6L/ [11]
Stock#: FM135583
VIN: 1GT4UNE77TF135583

New 2026 GMC Sierra 2500HD 4WD SLT

SLT Crew Cab Standard Box 4-Wheel Drive SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
RedVolcanic Red Tintcoat HVE
MSRP
$ 99,229
Selling Price
$96,198
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [12]
Stock#: FM125631
VIN: 1GT4UMEY4TF125631

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GrayTitanium Rush Metallic HV5
MSRP
$ 99,314
Selling Price
$97,198
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [13]
Stock#: FM125205
VIN: 1GT4UMEY9TF125205

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
TanCoastal Dune HV5
MSRP
$ 99,314
Selling Price
$97,198
Explore Payments
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [14]
Stock#: FM125687
VIN: 1GT4UMEY9TF125687

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GrayTitanium Rush Metallic HV5
MSRP
$ 99,314
Selling Price
$97,198
Explore Payments
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In Transit
2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [15]
Stock#: FM125190
VIN: 1GT4UMEY0TF125190

New 2026 GMC Sierra 2500HD 4WD SLE

SLE Crew Cab Standard Box 4-Wheel Drive SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
TanCoastal Dune HV5
MSRP
$ 99,314
Selling Price
$97,198
Explore Payments
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In Transit
2026 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Gas V8 6.6L/ [16]
Stock#: FM135663
VIN: 1GT4UNE75TF135663

New 2026 GMC Sierra 2500HD 4WD SLT

SLT Crew Cab Standard Box 4-Wheel Drive SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
WhiteGlacier White Tricoat HVE
MSRP
$ 99,829
Selling Price
$97,698
Explore Payments
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In Transit
2026 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [17]
Stock#: FMZ122919
VIN: 1GT4UNEY3TF122919

New 2026 GMC Sierra 2500HD 4WD SLT

SLT Crew Cab Standard Box 4-Wheel Drive SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySTERLING METALL H1Y
MSRP
$ 110,299
Selling Price
$107,198
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In Transit
2026 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [18]
Stock#: FM104329
VIN: 1GT4UPEY8TF104329

New 2026 GMC Sierra 2500HD 4WD AT4

AT4 Crew Cab Standard Box 4-Wheel Drive AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySTERLING_METALLIC
MSRP
$ 116,967
Selling Price
$111,698
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In Transit
2026 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [19]
Stock#: FM107197
VIN: 1GT4UPEYXTF107197

New 2026 GMC Sierra 2500HD 4WD AT4

AT4 Crew Cab Standard Box 4-Wheel Drive AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackONYX BLACK HVD
MSRP
$ 118,443
Selling Price
$112,198
Explore Payments
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Looking for something other than gmc sierra 2500hd?

Find Your Next Vehicle Purchase Today With Our Extensive New Inventory

Visit Summit GM in Fort McMurray today to explore our diverse range of Chevrolet, GMC, and Buick vehicles. Whether you’re looking for a reliable daily commuter or a rugged work truck, Summit GM has the car, SUV, or truck you need at a price you’ll love. Dive into our collection to experience the latest in safety features and top-notch performance.

For even more savings, be sure to reach out to our sales team to inquire about trading in your vehicle. It’s never been easier to sell us your car, and our sales team is always on hand to help you figure a financing plan that will help you further save on an exciting new model.

Relevant links

Browse the widest selection of brand new GMC Sierra 2500HDs in Fort McMurray at Summit GM, located across from the Oil Sands Discovery Centre on MacKenzie Boulevard. Available in a variety of trims, from the classic Elevation trim to the luxury Denali trim, the Sierra 2500HD is the perfect vehicle for cruising around Fort McMurray and beyond.

  • KBB Best Resale Value Award Winner

  • Strategic Vision Total Quality Impact Award Winner

Standout Features of the New GMC Sierra 2500HD

  • MultiPro Tailgate

    • The optional MultiPro Tailgate allows for easier loading and unloading, and comes in multiple configurations, including a load stop, second-tier loading platform, and easy access step.

  • Luxe Interior

    • The interior of the GMC Sierra 2500HD ups the luxury with leather seating, open-pore wood trim, and patterned aluminum trim, depending on the trim level that you choose.

  • High-Tech Features

    • In addition to its infotainment system, which comes equipped with Apple CarPlay, Android Auto, and Google Maps connectivity, the Sierra 1500 also comes with wireless charging and heated/ventilated front seats (depending on your trim of choice).

Contact us today to learn more about this exciting new truck and book a test drive!

How much cargo capacity does the GMC Sierra 2500HD have?

Depending on your cab configuration, the GMC Sierra 2500HD can afford you anywhere from around about 72 cubic feet (Standard Bed), up to around 90 cubic feet (Long Bed).

How many passengers does the GMC Sierra 2500HD seat?

The GMC Sierra 2500HD offers seating for 3 to 6 passengers, depending on whether you choose the Regular cab model or the Double/Crew cab models.

What is the payload capacity of the GMC Sierra 2500HD?

Depending on your configuration, the GMC Sierra 2500 has a payload capacity between about 3,000 lbs and 4,000 lbs when properly equipped. In addition, it can also tow up to around 22,390 lbs.

Can I trade in my car to finance a new GMC Sierra 2500HD?

Absolutely! Speak to a sales representative today to sell us your vehicle for trade-in value or cash.

Available Now at Summit GM in Fort McMurray

Contact us to book a test drive or discuss financing options with one of our experienced sales advisors, or visit our location at 530 MacKenzie Boulevard in Fort McMurray to speak to a representative in person.

*Prices exclude costs and charges in association with financing & include all cash credits & loyalties. See dealer for details. AMVIC Licensed Dealer.

Effective September 1st, 2022, vehicles sold in Canada above $100,000 pre-tax retail price may be subject to a luxury tax of either 20% on the amount above $100,000 or a flat 10% on the full value. This tax is in addition to the Goods and Services Tax (GST).

For official information, refer to the Government of Canada website.

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