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1600 Main St. South ,Dauphin, MB R7N 3B3 Directions
Sales 204-638-4026 Call Us
1600 Main St. South ,Dauphin, MB R7N 3B3 Directions
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7 Results
In Transit
2025 GMC Sierra 2500HD Pro 4WD Reg Cab 142" Pro Gas V8 6.6L/ [0]
Stock#: D5546
VIN: 1GT0ULE74SF112537

New 2025 GMC Sierra 2500HD Pro 4WD

Pro 4WD Regular Cab Long Box Pro Pickup 4WD 10-Speed Automatic Gas V8 6.6L/
WhiteSummit White BlackJet Black

Pro|Includes floor liners, mudflaps, and running Boards
MSRP
$77,142
Automatic
4WD
Gas V8 6.6L/
summit white/jet black
Key Features
  • Keyless Start Keyless Start
  • 4 wheel Drive 4 wheel Drive
  • Wifi Wifi
  • Cruise Control Cruise Control
  • Bluetooth Bluetooth
In Transit
2024 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [1]
Stock#: D5559
VIN: 1GT49NEY8RF348481

New 2024 GMC Sierra 2500HD SLT 4WD

SLT 4WD Crew Cab Standard Box SLT Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlueDownpour Metallic BlackJet Black

SLT|Includes floor liners, mudflaps, and running boards
Market Price
$102,567
Sale Price
$92,770
Automatic
4WD
Turbocharged Diesel V8 6.6L/
downpour metallic/jet black
Key Features
  • Back-Up Camera Back-Up Camera
  • Heated Seats Heated Seats
  • Remote Start Remote Start
  • Keyless Start Keyless Start
  • 4 wheel Drive 4 wheel Drive
In Transit
2024 GMC Sierra 2500HD Denali 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [2]
Stock#: D5547
VIN: 1GT19REY6RF466670

New 2024 GMC Sierra 2500HD Denali 4WD

Denali 4WD Crew Cab Standard Box Denali Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackOnyx Black BlackJet Black

Denali|Includes floor liners, mudflaps, and running Boards
Market Price
$116,952
Sale Price
$105,585
Automatic
4WD
Turbocharged Diesel V8 6.6L/
onyx black/jet black
Key Features
  • Back-Up Camera Back-Up Camera
  • Heated Seats Heated Seats
  • Cooled Seat(s) Cooled Seat(s)
  • Remote Start Remote Start
  • Keyless Start Keyless Start
In Transit
2024 GMC Sierra 2500HD Denali 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [3]
Stock#: D5456
VIN: 1GT49REY7RF453018

New 2024 GMC Sierra 2500HD Denali 4WD

Denali 4WD Crew Cab Standard Box Denali Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteCRYSTAL WHITE TRICOAT BlackJET BLACK, LEATHER-APPOINTED SEAT TRIM

Denali|Includes floor liners, mud flaps, and running boards
Market Price
$117,642
Sale Price
$105,909
Automatic
4WD
Turbocharged Diesel V8 6.6L/
crystal white tricoat/jet black, leather-appointed seat trim
Key Features
  • Back-Up Camera Back-Up Camera
  • Heated Seats Heated Seats
  • Cooled Seat(s) Cooled Seat(s)
  • Remote Start Remote Start
  • Keyless Start Keyless Start
In Transit
2025 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [4]
Stock#: D5602
VIN: 1GT4UPEY3SF133316

New 2025 GMC Sierra 2500HD AT4 4WD

AT4 4WD Crew Cab Standard Box AT4 Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GrayThunderstorm Grey BlackJet Black with Kalahari accents

AT4|Includes floor liners, mud flaps, and running boards
MSRP
$113,669
Automatic
4WD
Turbocharged Diesel V8 6.6L/
thunderstorm grey/jet black with kalahari accents
Key Features
  • Back-Up Camera Back-Up Camera
  • Heated Seats Heated Seats
  • Cooled Seat(s) Cooled Seat(s)
  • Remote Start Remote Start
  • Keyless Start Keyless Start
In Transit
2025 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [5]
Stock#: D5586
VIN: 1GT1UPEYXSF130805

New 2025 GMC Sierra 2500HD AT4 4WD

AT4 4WD Crew Cab Standard Box AT4 Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackOnyx Black BlackJet Black with Kalahari accents

AT4|Includes floor liners, mud flaps, and running boards
MSRP
$114,048
Automatic
4WD
Turbocharged Diesel V8 6.6L/
onyx black/jet black with kalahari accents
Key Features
  • Back-Up Camera Back-Up Camera
  • Heated Seats Heated Seats
  • Cooled Seat(s) Cooled Seat(s)
  • Remote Start Remote Start
  • Keyless Start Keyless Start
In Transit
2025 GMC Sierra 2500HD Denali 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [6]
Stock#: D5619
VIN: 1GT4UREY2SF129446

New 2025 GMC Sierra 2500HD Denali 4WD

Denali 4WD Crew Cab Standard Box Denali Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySterling Metallic BrownAtmosphere/Brownstone

Denali/Duramax Diesel/Sunroof/Tech Pack/5th wheel pack
MSRP
$118,553
Automatic
4WD
Turbocharged Diesel V8 6.6L/
sterling metallic/atmosphere/brownstone
Key Features
  • Back-Up Camera Back-Up Camera
  • Heated Seats Heated Seats
  • Cooled Seat(s) Cooled Seat(s)
  • Remote Start Remote Start
  • Keyless Start Keyless Start

New GMC Inventory for Dean Cooley GM

* 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 any information in question with Dean Cooley GM.

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.

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