209 Results
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Gas V8 6.6L/ [0]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UME79TF370970_1.jpg )
Stock#:
T261123
VIN:
1GT1UME79TF370970
New 2026 GMC Sierra 2500HD 4WD SLE
SLE
Crew Cab Standard Box 4-Wheel Drive SLE
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.6L/
MSRP
$
88,366
Cash Price
$78,866
Key Features
-
4 wheel Drive -
Anti Lock Braking System -
Steering Wheel Controls -
Cruise Control -
Keyless Entry
0% Financing for 84 Months!
![2026 GMC Sierra 1500 Elevation | Diesel | Elevation Premium Package | X31 Offroad Package 4WD Crew Cab 147" Elevation Turbocharged Diesel I6 3.0L/183 [1]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUCE87TZ482729_1.jpg )
Stock#:
T261167
VIN:
1GTUUCE87TZ482729
New 2026 GMC Sierra 1500 4WD Elevation | Diesel | Elevation Premium Package | X31 Offroad Package
Elevation | Diesel | Elevation Premium Package | X31 Offroad Package
Crew Cab Short Box 4-Wheel Drive Elevation
Pickup
Crew Cab Pickup
4WD Turbocharged Diesel I6 3.0L/183
MSRP
$
89,086
Cash Price
$79,086
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s) -
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 SLT | Diesel | Sunroof | X31 Offroad Package 4WD Crew Cab 147" SLT Turbocharged Diesel I6 3.0L/183 [2]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUDE83TZ411209_1.jpg )
Stock#:
T26950
VIN:
1GTUUDE83TZ411209
New 2026 GMC Sierra 1500 4WD SLT | Diesel | Sunroof | X31 Offroad Package
SLT | Diesel | Sunroof | X31 Offroad Package
Crew Cab Short Box 4-Wheel Drive SLT
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
89,251
Cash Price
$79,251
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Remote Start
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Diesel 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [3]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEE80TG391782_1.jpg )
Stock#:
T26927
VIN:
3GTUUEE80TG391782
New 2026 GMC Sierra 1500 4WD AT4 | Diesel
AT4 | Diesel
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
94,502
Cash Price
$80,033
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Wifi -
Power Seat(s)
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [4]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUEEL3TZ410071_1.jpg )
Stock#:
T26951
VIN:
1GTUUEEL3TZ410071
New 2026 GMC Sierra 1500 4WD AT4
AT4
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
94,741
Cash Price
$80,672
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [5]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUEEL8TZ410731_1.jpg )
Stock#:
T26952
VIN:
1GTUUEEL8TZ410731
New 2026 GMC Sierra 1500 4WD AT4
AT4
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
94,741
Cash Price
$80,743
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Diesel 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [6]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEE82TG390438_1.jpg )
Stock#:
T26972
VIN:
3GTUUEE82TG390438
New 2026 GMC Sierra 1500 4WD AT4 | Diesel
AT4 | Diesel
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
95,222
Cash Price
$80,984
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
New Arrival
![2026 GMC Sierra 2500HD Pro | Convenience Package 4WD Double Cab 162" Pro Gas V8 6.6L/ [7]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT2ULE7XTF391681_1.jpg )
Stock#:
T261249
VIN:
1GT2ULE7XTF391681
New 2026 GMC Sierra 2500HD 4WD Pro | Convenience Package
Pro | Convenience Package
Double Cab Long Box 4-Wheel Drive Pro
Pickup
Extended Cab Pickup
4WD Gas V8 6.6L/
MSRP
$
81,816
Key Features
-
Keyless Start -
4 wheel Drive
-
Anti Lock Braking System
-
Cruise Control
-
Keyless Entry
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Diesel 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [8]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEE84TG391784_1.jpg )
Stock#:
T26939
VIN:
3GTUUEE84TG391784
New 2026 GMC Sierra 1500 4WD AT4 | Diesel
AT4 | Diesel
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
97,291
Cash Price
$82,539
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Diesel | AT4 Premium Package | Technology Package 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [9]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEE80TG391362_1.jpg )
Stock#:
T26926
VIN:
3GTUUEE80TG391362
New 2026 GMC Sierra 1500 4WD AT4 | Diesel | AT4 Premium Package | Technology Package
AT4 | Diesel | AT4 Premium Package | Technology Package
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD Turbocharged Diesel I6 3.0L/183
MSRP
$
97,291
Cash Price
$82,539
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Diesel 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [10]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEE81TG391662_1.jpg )
Stock#:
T26936
VIN:
3GTUUEE81TG391662
New 2026 GMC Sierra 1500 4WD AT4 | Diesel
AT4 | Diesel
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
97,291
Cash Price
$82,539
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Diesel 4WD Crew Cab 157" AT4 Turbocharged Diesel I6 3.0L/183 [11]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEE88TG390847_1.jpg )
Stock#:
T26928
VIN:
3GTUUEE88TG390847
New 2026 GMC Sierra 1500 4WD AT4 | Diesel
AT4 | Diesel
Crew Cab Standard Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
97,591
Cash Price
$82,815
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Bed Liner -
Steering Wheel Controls
-
Power Seat(s)
New Arrival
![2027 GMC Acadia Denali Ultimate | 7-passenger | Super Cruise | Panoramic Sunroof | Trailering Package AWD 4dr Denali Ultimate Gas 2.5L/ [12]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GKEMTKS6VJ143647_1.jpg )
Stock#:
T27052
VIN:
1GKEMTKS6VJ143647
New 2027 GMC Acadia AWD Denali Ultimate | 7-passenger | Super Cruise | Panoramic Sunroof | Trailering Package
Denali Ultimate | 7-passenger | Super Cruise | Panoramic Sunroof | Trailering Package
AWD Denali Ultimate
SUV
AWD Gas 2.5L/
MSRP
$
83,116
Key Features
-
All Wheel Drive -
Anti Lock Braking System
-
Sun / Moonroof -
Premium Sound -
Power Seat(s)
0% Financing for 84 Months!
![2026 GMC Sierra 1500 SLT | SLT Convenience Package | Sunroof | X31 Offroad Package 4WD Crew Cab 147" SLT Gas V8 6.2L/376 [13]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUDEL9TZ486565_1.jpg )
Stock#:
T261181
VIN:
1GTUUDEL9TZ486565
New 2026 GMC Sierra 1500 4WD SLT | SLT Convenience Package | Sunroof | X31 Offroad Package
SLT | SLT Convenience Package | Sunroof | X31 Offroad Package
Crew Cab Short Box 4-Wheel Drive SLT
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
93,656
Cash Price
$83,656
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Remote Start
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Premium Package | Technology Package | Sunroof 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [14]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUEEL6TZ387935_1.jpg )
Stock#:
T26898
VIN:
1GTUUEEL6TZ387935
New 2026 GMC Sierra 1500 4WD AT4 | Premium Package | Technology Package | Sunroof
AT4 | Premium Package | Technology Package | Sunroof
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD Gas V8 6.2L/376
MSRP
$
99,826
Cash Price
$84,815
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Wifi
-
Power Seat(s)
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Premium Package | Technology Package | Sunroof 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [15]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEEL3TG479973_1.jpg )
Stock#:
T261134
VIN:
3GTUUEEL3TG479973
New 2026 GMC Sierra 1500 4WD AT4 | Premium Package | Technology Package | Sunroof
AT4 | Premium Package | Technology Package | Sunroof
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
99,426
Cash Price
$85,666
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Diesel 4WD Crew Cab 147" AT4 Turbocharged Diesel I6 3.0L/183 [16]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEE87TG483214_1.jpg )
Stock#:
T261142
VIN:
3GTUUEE87TG483214
New 2026 GMC Sierra 1500 4WD AT4 | Diesel
AT4 | Diesel
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
95,786
Cash Price
$85,786
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Premium Package | Technology Package 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [17]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEELXTG479968_1.jpg )
Stock#:
T261132
VIN:
3GTUUEELXTG479968
New 2026 GMC Sierra 1500 4WD AT4 | Premium Package | Technology Package
AT4 | Premium Package | Technology Package
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
99,936
Cash Price
$85,914
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [18]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEEL1TG420694_1.jpg )
Stock#:
T26987
VIN:
3GTUUEEL1TG420694
New 2026 GMC Sierra 1500 4WD AT4
AT4
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
99,936
Cash Price
$85,914
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
0% Financing for 84 Months!
![2026 GMC Sierra 1500 AT4 | Premium Package | Technology Package 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [19]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/3GTUUEEL8TG480097_1.jpg )
Stock#:
T261135
VIN:
3GTUUEEL8TG480097
New 2026 GMC Sierra 1500 4WD AT4 | Premium Package | Technology Package
AT4 | Premium Package | Technology Package
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
99,936
Cash Price
$86,014
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Steering Wheel Controls
-
Power Seat(s)
-
Heated Seats
New Inventory for Jim Gauthier Buick GMC
Pricing shown does not include taxes, including sales taxes or luxury taxes (where applicable). Prices represent the selling price minus current incentives and include air conditioning charge, freight, tire levy (where applicable), dealer-installed options, accessories, pre-delivery, administration charges and other retailer charges and exclude taxes, license and insurance. All prices are in Canadian Dollars unless otherwise stated and all financing is OAC. Please contact the dealership for more information.
Every effort is made to ensure the accuracy of the content. In the event of a discrepancy, error and/or omission or vehicle prices, please contact the dealership to confirm all information and pricing.
In the event of a discrepancy, error and/or omission or vehicle prices, please contact the dealership to confirm all information and pricing.
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 Provincial Sales Tax (PST) and the Goods and Services Tax (GST). For official information, refer to the Government of Canada website.
