The amount shown reflects an estimate of the amount that you can expect to pay in Canadian dollars and includes freight and PDI. Taxes are excluded (unless selected otherwise). Photos represent the model offered but may vary slightly in color, options, or features. While we strive to ensure that the information on this website is accurate, we recommend contacting us directly to verify details and obtain additional information about the vehicle, including confirmation of prices, colors, trims, options, and other specifications.

Drivetrain

Four Wheel Drive

Engine

Gas V8

Transmission

Automatic

Fuel Type

Gas

Estimated Fuel Economy

for the 2026 GMC Sierra 3500HD

City

L/100 km

Highway

L/100 km

Combined

L/100 km

Actual mileage may vary with options, driving conditions, driving habits, and vehicle's condition.

Our 2026 GMC Sierra 3500HD 4WD Crew Cab Standard Box Denali Ultimate in stock!

Promotions

Stock: 327805-NEW
VIN: 1GT4UWEY8TF327805

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 159" Denali in Milton
114,697
*HST & Licenses not included.was 124,697

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
123,738
Dealer fees
959

Wallace Exclusive
-3,000

Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
-7,000

Your Price:

114,697

65 KM. Auto., Ext: Silver, Int: Black

Stock #: 327805-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Silver

Interior Colour: Black

Doors: 4

Financing 84 months

383 @ 3.99%

(5.78% APR)

*HST & Licenses not included./wk 0 cash down
Promotions

Stock: 351275-NEW
VIN: 1GT4UWEY4TF351275

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 159" Denali in Milton
115,692
*HST & Licenses not included.was 125,692

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
124,733
Dealer fees
959

Wallace Exclusive
-3,000

Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
-7,000

Your Price:

115,692

65 KM. Auto., Ext: White, Int: Black

Stock #: 351275-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Black

Doors: 4

Financing 84 months

386 @ 3.99%

(5.77% APR)

*HST & Licenses not included./wk 0 cash down
Promotions

Stock: 332773-NEW
VIN: 1GT4UWEY2TF332773

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 159" Denali in Milton
114,617
*HST & Licenses not included.was 124,617

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
123,658
Dealer fees
959

Wallace Exclusive
-3,000

Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
-7,000

Your Price:

114,617

65 KM. Auto., Ext: Silver, Int: Black

Stock #: 332773-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Silver

Interior Colour: Black

Doors: 4

Financing 84 months

383 @ 3.99%

(5.78% APR)

*HST & Licenses not included./wk 0 cash down
Promotions

Stock: 312630-NEW
VIN: 1GT4UYEY7TF312630

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 159" Denali Ultimate in Milton
128,857
*HST & Licenses not included.was 134,857

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
133,898
Dealer fees
959

Wallace Exclusive
-6,000

Your Price:

128,857

65 KM. Auto., Ext: Black, Int: Brown

Stock #: 312630-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Brown

Doors: 4

Financing 84 months

406 @ 3.99%

*HST & Licenses not included./wk 0 cash down
In Transit

Stock: 365605-NEW
VIN: 1GT4UYEY9TF365605

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 159" Denali Ultimate in Milton
131,777
*HST & Licenses not included.was 134,777

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
133,818
Dealer fees
959

Wallace Exclusive
-3,000

Your Price:

131,777

65 KM. Auto., Ext: Black, Int: Brown

Stock #: 365605-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Brown

Doors: 4

Financing 84 months

415 @ 3.99%

*HST & Licenses not included./wk 0 cash down
In Transit

Stock: 365849-NEW
VIN: 1GT4UYEY4TF365849

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 159" Denali Ultimate in Milton
131,777
*HST & Licenses not included.was 134,777

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
133,818
Dealer fees
959

Wallace Exclusive
-3,000

Your Price:

131,777

65 KM. Auto., Ext: White, Int: Brown

Stock #: 365849-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Brown

Doors: 4

Financing 84 months

415 @ 3.99%

*HST & Licenses not included./wk 0 cash down
In Transit

Stock: 372517-NEW
VIN: 1GT4UYEY3TF372517

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 159" Denali Ultimate in Milton
132,972
*HST & Licenses not included.was 135,972

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
135,013
Dealer fees
959

Wallace Exclusive
-3,000

Your Price:

132,972

65 KM. Auto., Ext: White, Int: Brown

Stock #: 372517-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Brown

Doors: 4

Financing 84 months

419 @ 3.99%

*HST & Licenses not included./wk 0 cash down
Promotions

Stock: 261585-NEW
VIN: 1GT4UWEY7TF261585

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 172" Denali in Milton
117,798
*HST & Licenses not included.was 127,798

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
126,839
Dealer fees
959

Wallace Exclusive
-3,000

Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
-7,000

Your Price:

117,798

65 KM. Auto., Ext: Black, Int: Black

Stock #: 261585-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Black

Doors: 4

Financing 84 months

393 @ 3.99%

(5.73% APR)

*HST & Licenses not included./wk 0 cash down
Promotions

Stock: 302310-NEW
VIN: 1GT4UYEY5TF302310

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 172" Denali Ultimate in Milton
132,293
*HST & Licenses not included.was 139,293

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
138,334
Dealer fees
959

Wallace Exclusive
-7,000

Your Price:

132,293

65 KM. Auto., Ext: White, Int: Brown

Stock #: 302310-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Brown

Doors: 4

Financing 84 months

417 @ 3.99%

*HST & Licenses not included./wk 0 cash down
Promotions

Stock: 302114-NEW
VIN: 1GT4UYEY5TF302114

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 172" Denali Ultimate in Milton
135,098
*HST & Licenses not included.was 138,098

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
137,139
Dealer fees
959

Wallace Exclusive
-3,000

Your Price:

135,098

65 KM. Auto., Ext: Black, Int: Brown

Stock #: 302114-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Brown

Doors: 4

Financing 84 months

426 @ 3.99%

*HST & Licenses not included./wk 0 cash down
Promotions

Stock: 366895-NEW
VIN: 1GT4UYEY5TF366895

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 172" Denali Ultimate in Milton
135,077
*HST & Licenses not included.was 138,077

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
137,118
Dealer fees
959

Wallace Exclusive
-3,000

Your Price:

135,077

65 KM. Auto., Ext: Black, Int: Brown

Stock #: 366895-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: Black

Interior Colour: Brown

Doors: 4

Financing 84 months

425 @ 3.99%

*HST & Licenses not included./wk 0 cash down
In Transit

Stock: 367046-NEW
VIN: 1GT4UYEY9TF367046

View Details

GMC 2026 Sierra 3500 4WD Crew Cab 172" Denali Ultimate in Milton
135,077
*HST & Licenses not included.was 138,077

Hide Pricing Details

2026 GMC Sierra 3500 MSRP starting at
137,118
Dealer fees
959

Wallace Exclusive
-3,000

Your Price:

135,077

65 KM. Auto., Ext: White, Int: Brown

Stock #: 367046-NEW

Transmission: Auto.

Drive train: Four-wheel drive

Fuel: Diesel

Category: Trucks

Exterior Colour: White

Interior Colour: Brown

Doors: 4

Financing 84 months

425 @ 3.99%

*HST & Licenses not included./wk 0 cash down

Specifications

Equipment

Browse the 2026 GMC Sierra 3500HD different trims

Coordinates

2026 GMC Sierra 3500HD Denali Ultimate

in Milton

Start Here!!

[##LTERM1]

Our {$MAKEMODELNOYEAR} {$MODELMODELNOYEAR} in stock!

Coordinates

2026 GMC Sierra 3500HD Denali Ultimate in Milton

Start Here!!

[##LTERM1]

Our {$MAKEMODELNOYEAR} {$MODELMODELNOYEAR} in stock!

2026 GMC Sierra 3500HD Denali Ultimate

in Milton