209 Results
0% Financing for 84 Months!
![2026 GMC Sierra 1500 Denali Ultimate 4WD Crew Cab 147" Denali Ultimate Gas V8 6.2L/376 [0]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUHEL4TZ423672_1.jpg )
Stock#:
T261008
VIN:
1GTUUHEL4TZ423672
New 2026 GMC Sierra 1500 4WD Denali Ultimate
Denali Ultimate
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
MSRP
$
117,511
Cash Price
$103,157
Key Features
-
4 wheel Drive -
Anti Lock Braking System -
Sun / Moonroof -
Steering Wheel Controls -
Heated Seats
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel | Denali Reserve Package 4WD Crew Cab 159" Denali Gas V8 6.6L/ [1]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1URE77TF368888_1.jpg )
Stock#:
T261222
VIN:
1GT1URE77TF368888
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel | Denali Reserve Package
Denali | Diesel | Denali Reserve Package
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.6L/
MSRP
$
110,801
Cash Price
$103,801
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s) -
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali Diesel | Denali Reeserve Package 4WD Crew Cab 159" Denali Gas V8 6.6L/ [2]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1URE78TF368964_1.jpg )
Stock#:
T261223
VIN:
1GT1URE78TF368964
New 2026 GMC Sierra 2500HD 4WD Denali Diesel | Denali Reeserve Package
Denali Diesel | Denali Reeserve Package
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.6L/
MSRP
$
110,801
Cash Price
$103,801
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 84 Months!
![2026 GMC Sierra 1500 Denali Ultimate | Diesel 4WD Crew Cab 147" Denali Ultimate Turbocharged Diesel I6 3.0L/183 [3]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GTUUHE80TZ389452_1.jpg )
Stock#:
T26900
VIN:
1GTUUHE80TZ389452
New 2026 GMC Sierra 1500 4WD Denali Ultimate | Diesel
Denali Ultimate | Diesel
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
MSRP
$
113,736
Cash Price
$108,039
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Sun / Moonroof
-
Steering Wheel Controls
-
Heated Seats
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [4]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREY8TF370867_1.jpg )
Stock#:
T261117
VIN:
1GT1UREY8TF370867
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel
Denali | Diesel
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
121,796
Cash Price
$108,266
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [5]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREY6TF359723_1.jpg )
Stock#:
T261082
VIN:
1GT1UREY6TF359723
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel
Denali | Diesel
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
122,436
Cash Price
$108,730
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel | Denali Reserve Package 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [6]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREYXTF359112_1.jpg )
Stock#:
T261080
VIN:
1GT1UREYXTF359112
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel | Denali Reserve Package
Denali | Diesel | Denali Reserve Package
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
122,436
Cash Price
$108,730
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [7]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREY4TF371255_1.jpg )
Stock#:
T261126
VIN:
1GT1UREY4TF371255
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel
Denali | Diesel
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
121,796
Cash Price
$108,760
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD AT4 | Diesel 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [8]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UPEYXTF365450_1.jpg )
Stock#:
T261101
VIN:
1GT1UPEYXTF365450
New 2026 GMC Sierra 2500HD 4WD AT4 | Diesel
AT4 | Diesel
Crew Cab Standard Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
123,006
Cash Price
$108,886
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [9]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UPEY7TF372825_1.jpg )
Stock#:
T261191
VIN:
1GT1UPEY7TF372825
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/
MSRP
$
121,016
Cash Price
$109,096
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel | Denali Reserve Package 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [10]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREY0TF370894_1.jpg )
Stock#:
T261115
VIN:
1GT1UREY0TF370894
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel | Denali Reserve Package
Denali | Diesel | Denali Reserve Package
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
122,991
Cash Price
$109,341
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [11]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREY3TF371022_1.jpg )
Stock#:
T261125
VIN:
1GT1UREY3TF371022
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel
Denali | Diesel
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
122,991
Cash Price
$109,933
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [12]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREYXTF359756_1.jpg )
Stock#:
T261081
VIN:
1GT1UREYXTF359756
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel
Denali | Diesel
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
123,631
Cash Price
$110,203
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali | Diesel | Denali Reserve Package 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [13]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UREY3TF359159_1.jpg )
Stock#:
T261116
VIN:
1GT1UREY3TF359159
New 2026 GMC Sierra 2500HD 4WD Denali | Diesel | Denali Reserve Package
Denali | Diesel | Denali Reserve Package
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD Turbocharged Diesel V8 6.6L/
MSRP
$
122,436
Cash Price
$115,436
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Power Seat(s)
-
Heated Seats
-
Steering Wheel Controls
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali Ultimate | Diesel 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [14]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UXEY1TF100643_1.jpg )
Stock#:
T26121
VIN:
1GT1UXEY1TF100643
New 2026 GMC Sierra 2500HD 4WD Denali Ultimate | Diesel
Denali Ultimate | Diesel
Crew Cab Standard Box 4-Wheel Drive Denali Ultimate
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
133,676
Cash Price
$121,363
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Sun / Moonroof
-
Bed Liner -
Wifi
0% Financing for 60 Months!
![2026 GMC Sierra 2500HD Denali Ultimate | Diesel 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [15]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT1UXEY2TF100764_1.jpg )
Stock#:
T26122
VIN:
1GT1UXEY2TF100764
New 2026 GMC Sierra 2500HD 4WD Denali Ultimate | Diesel
Denali Ultimate | Diesel
Crew Cab Standard Box 4-Wheel Drive Denali Ultimate
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
MSRP
$
134,171
Cash Price
$121,871
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Sun / Moonroof
-
Bed Liner
-
Wifi
Duramax Diesel
![2026 GMC Yukon XL Denali | Diesel | Denali Reserve Package 4WD 4dr Denali Turbo Diesel 3.0L/ [16]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GKS2JK8XTR427363_1.jpg )
Stock#:
T261069
VIN:
1GKS2JK8XTR427363
New 2026 GMC Yukon XL 4WD Denali | Diesel | Denali Reserve Package
Denali | Diesel | Denali Reserve Package
4WD 4dr Denali
SUV
Sport Utility
4WD 10-Speed Automatic
Turbo Diesel 3.0L/
MSRP
$
128,006
Cash Price
$123,618
Key Features
-
Keyless Start -
4 wheel Drive
-
Anti Lock Braking System
-
Premium Sound -
Heated Seats
Duramax Diesel
![2026 GMC Yukon XL Denali 4WD 4dr Denali Turbo Diesel 3.0L/ [17]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GKS2JK80TR454037_1.jpg )
Stock#:
T261185
VIN:
1GKS2JK80TR454037
New 2026 GMC Yukon XL 4WD Denali
Denali
4WD 4dr Denali
SUV
Sport Utility
4WD 10-Speed Automatic
Turbo Diesel 3.0L/
MSRP
$
128,326
Cash Price
$124,324
Key Features
-
Keyless Start
-
4 wheel Drive
-
Anti Lock Braking System
-
Premium Sound
-
Heated Seats
New Arrival
![2026 GMC Sierra 2500HD AT4X AEV Edition 4WD Crew Cab 159" AT4X Gas V8 6.6L/ [18]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GT4UZE74TF363337_1.jpg )
Stock#:
T261250
VIN:
1GT4UZE74TF363337
New 2026 GMC Sierra 2500HD 4WD AT4X AEV Edition
AT4X AEV Edition
Crew Cab Standard Box 4-Wheel Drive AT4X
Pickup
4WD Gas V8 6.6L/
MSRP
$
132,016
Cash Price
$125,016
Key Features
-
4 wheel Drive
-
Anti Lock Braking System
-
Sun / Moonroof
-
Bed Liner
-
Heated Seats
Duramax Diesel
![2026 GMC Yukon XL Denali | Diesel | Denali Reserve Package 4WD 4dr Denali Turbo Diesel 3.0L/ [19]]( https://gm-ca.evnassets.shiftdigitalinventory.com/imagesvga/1GKS2JK80TR429560_1.jpg )
Stock#:
T261074
VIN:
1GKS2JK80TR429560
New 2026 GMC Yukon XL 4WD Denali | Diesel | Denali Reserve Package
Denali | Diesel | Denali Reserve Package
4WD 4dr Denali
SUV
Sport Utility
4WD 10-Speed Automatic
Turbo Diesel 3.0L/
MSRP
$
130,661
Cash Price
$126,015
Key Features
-
Keyless Start
-
4 wheel Drive
-
Anti Lock Braking System
-
Premium Sound
-
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.
