5 Results
In Transit
2025 GMC Sierra 2500HD SLE 4WD Crew Cab 159" SLE Turbocharged Diesel V8 6.6L/ [0]
Stock#: 25-15
VIN: 1GT4UMEY8SF162910

New 2025 GMC Sierra 2500HD 4WD SLE

SLE 4WD Crew Cab Standard Box SLE Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White BlackJet Black
Total Savings
$4,000
Total Savings
$98,315
Sale Price
$94,315
Automatic
4WD
Turbocharged Diesel V8 6.6L/
summit white/jet black
Key Features
  • Back-Up Camera Back-Up Camera
  • Keyless Start Keyless Start
  • 4 wheel Drive 4 wheel Drive
  • Wifi Wifi
  • Navigation Navigation
In Transit
2025 GMC Sierra 2500HD SLT 4WD Crew Cab 159" SLT Turbocharged Diesel V8 6.6L/ [1]
Stock#: 25-9
VIN: 1GT4UNEY1SF143928

New 2025 GMC Sierra 2500HD 4WD SLT

SLT 4WD Crew Cab Standard Box SLT Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White BlackJet Black
Total Savings
$4,000
Total Savings
$105,380
Sale Price
$101,380
Automatic
4WD
Turbocharged Diesel V8 6.6L/
summit white/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
2025 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [2]
Stock#: 25-12
VIN: 1GT4UPEY0SF155029

New 2025 GMC Sierra 2500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackOnyx Black BlackBlack
Total Savings
$4,000
Total Savings
$115,150
Sale Price
$111,150
Automatic
4WD
Turbocharged Diesel V8 6.6L/
onyx black/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
2025 GMC Sierra 2500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [3]
Stock#: 25-22
VIN: 1GT4UPEY6SF166116

New 2025 GMC Sierra 2500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White BlackBlack
Total Savings
$4,000
Total Savings
$115,150
Sale Price
$111,150
Automatic
4WD
Turbocharged Diesel V8 6.6L/
summit white/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
2025 GMC Sierra 2500HD Denali 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [4]
Stock#: 25-72
VIN: 1GT4UREY7SF128342

New 2025 GMC Sierra 2500HD 4WD Denali

Denali 4WD Crew Cab Standard Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteWhite Frost Tricoat
Total Savings
$4,000
Total Savings
$119,762
Sale Price
$115,762
Automatic
4WD
Turbocharged Diesel V8 6.6L/
white frost tricoat
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 Murray Dunn GM

Prices do not include additional fees and costs of closing, including government fees and taxes, any finance charges, any dealer documentation fees, any emissions testing fees or other fees. All prices, specifications and availability subject to change without notice. Contact Murray Dunn GM for most current information. 877-251-7336

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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