New 2026 GMC Sierra 2500HD

AT4

36370

1GT4UPEY5TF149907

In Stock

$116,547 +Tax & Lic

Book a Test Drive Confirm Availability

New 2026 GMC Sierra 2500HD

AT4

36370

1GT4UPEY5TF149907

In Stock

$116,547 +Tax & Lic

Book a Test Drive Confirm Availability

Vehicle price details

MSRP (Includes Freight & Air Tax)

$117,118

Black Friday Discount

-$1,000

Admin Fee

+$269

PPSA

+$125

Other +

+$35

CASH PRICE^*	$116,547
+Tax & Lic

Payment Estimator

Calculate Your Payment

Reserve now

Details

Trade In

Down

Include HST

Lease From {{ usdFormat(calculatedLeaseValue) }}

With options starting at: {{ usdFormat(vehiclePrice) }}

Your ePrice: {{ usdFormat(vehiclePrice) }}

Interest Rate: {{ interestRateLease }}% {{ '(' + effectiveRateLease }} Effective Rate).

Loan Term: {{ loanTermLease }} Months

Payment Frequency: {{ frequency }}

Down Payment: {{ usdFormat(downPayment) }}

Total Cost of Credit: {{ usdFormat(costOfBorrowingLease) }}

Total Obligation: {{ usdFormat(obligationLease) }}

What You Pay: {{ usdFormat(calculatedLeaseValue,0) }}/{{ frequency }}

The lease price is subject to change based on an approved credit offer.

{{ $t(frequency) }} +Tax & Lic | {{ numberFormat(kilometersAllowance) }}km {{ $t(frequency) }} | {{ numberFormat(kilometersAllowance) }}km

% APR

Months

Finance From {{ usdFormat(calculatedValue) }}

With options starting at: {{ usdFormat(vehiclePrice) }}

Your ePrice: {{ usdFormat(vehiclePrice) }}

Interest Rate: {{ interestRate }}% {{ '(' + effectiveRateFinance }} Effective Rate).

Loan Term: {{ loanTerm }} Months

Payment Frequency: {{ frequency }}

Down Payment: {{ usdFormat(downPayment) }}

Total Cost of Credit: {{ usdFormat(costOfBorrowing) }}

Total Obligation: {{ usdFormat(obligation) }}

What You Pay: {{ usdFormat(calculatedValue) }}/{{ frequency }}

The finance price is subject to change based on an approved credit offer.

- {{ $t(frequency) }} +Tax & Lic {{ $t(frequency) }}

% APR

Months

Buy Now Build & Price Applying for Financing Reserve Vehicle Book a Test Drive Get a Quote Confirm Availability

Vehicle Information

8 Cylinder Engine

Automatic

Onyx Black

Jet Black/Kalahari

4x4

Vehicle Description

The 2026 GMC Sierra 2500HD AT4: A Powerhouse for the Canadian Terrain, Designed for Those Who Demand More from Their Truck Experience

For the discerning driver who demands power and precision, the 2026 GMC Sierra 2500HD AT4 offers an unmatched driving experience. Its robust 8-cylinder diesel engine, paired with a 10-speed automatic transmission, ensures that you have the muscle needed for heavy-duty tasks and the efficiency for long hauls across the Canadian landscape. The 4x4 drivetrain and turbocharged powertrain make this truck a reliable companion, whether you're navigating snowy mountain passes or towing heavy loads.

Safety is paramount, with features like Blind Spot Monitor, Cross-Traffic Alert, and Front Collision Mitigation providing peace of mind on every journey. The Sierra 2500HD AT4 is equipped with cutting-edge technology, including an Aerial View Display System and Adaptive Cruise Control, making it as smart as it is tough. The interior is a sanctuary of comfort, with leather seats that are both heated and cooled, ensuring comfort in any climate.

With its rugged aluminium wheels, integrated tailgate step, and running boards, the Sierra 2500HD AT4 is designed for those who work hard and play harder. This truck is not just a vehicle; it's a statement of capability and luxury, ready to tackle whatever the road throws your way.

Dealer Rebates are not combinable with GM Purchase Programs. Freight & PDI, installed options and other fees included. See Dealer for details.

‌

Standard Features

Installed Options

ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE
AT4 PREMIUM PLUS PACKAGE
ASSIST STEPS, POWER RETRACTABLE, BLACK
TECHNOLOGY PACKAGE
SUNROOF, POWER
GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH.
SNOW PLOW PREP/CAMPER PACKAGE
AT4 PREFERRED PACKAGE
3 YEARS SIRIUS XM
ENGINE BLOCK HEATER
ALTERNATOR, 220 AMPS
LAMPS, SMOKED AMBER ROOF MARKER, (LED)
LICENSE PLATE KIT, FRONT, INCANDESCENT LIGHTING
MULTICOLOUR 15" DIAGONAL HEAD-UP DISPLAY
WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER
UNIVERSAL HOME REMOTE
REAR CAMERA MIRROR
AT4 PREFERRED EQUIPMENT GROUP
WINTER GRILLE COVER
TRANSMISSION, 10-SPEED AUTOMATIC
GVWR, 11,350 LBS. (5148 KG)
REAR AXLE, 3.42 RATIO
WHEELS, 20" (50.8 CM) HIGH GLOSS BLACK ALUMINUM WHEELS
TIRES, LT275/65R20 ALL-TERRAIN, BLACKWALL
ONYX BLACK
SEATS, FRONT BUCKET
JET BLACK WITH KALAHARI ACCENTS, PERFORATED FRONT LEATHER SEAT TRIM
AUDIO SYSTEM, 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE
EXHAUST BRAKE

DISCLAIMER

While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify all information and pricing with a sales representative or ask online. The dealership reserves the right to make changes at any time, without notice, to the prices, rates, models, materials, equipment, specifications, and availability, or to discontinue models or equipment. Vehicle trade-ins are subject to dealer's approval. Trade-in tax credits require proof of ownership. Luxury tax included (where applicable).

Costco Member Discounts are not combinable with GM Purchase Programs.

Factory order times cannot be guaranteed by the dealership. Please contact us for details.

Contact us

New 2026 GMC Sierra 2500HD

AT4

New 2026 GMC Sierra 2500HD

AT4

Vehicle price details

Payment Estimator

Calculate Your Payment

Vehicle Description

Similar Vehicles