New & Used 2025 GMC Sierra 2500HD for Sale near Colorado

392 results

Denver, CO

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2024 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

40,971 miles

$74,551

Good Deal

Highlands Ranch, CO

13 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: White Frost Tricoat
Fuel type:: Biodiesel
Interior color:: Alpine Umber, Full Grain Leather Seat Trim
Transmission:: Automatic
Mileage:: 40,971
Stock number:: ARF124748
VIN:: 1GT19XEY0RF124748

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2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

89,391 miles

$63,995

Fair Deal

Denver, CO

3 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Black
Transmission:: Automatic
Mileage:: 89,391
Stock number:: 12001
VIN:: 1GT49REY0RF241691

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2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

25,975 miles

$70,990

Fair Deal

Northglenn, CO

9 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Volcanic Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 25,975
Stock number:: TEC58807A
VIN:: 1GT49PEY4RF377794

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2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

44,529 miles

$65,898

Great Deal

Longmont, CO

28 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 44,529
Stock number:: I119236
VIN:: 1GT49PEY7RF119236

2024 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

28,008 miles

$72,987

Great Deal

Denver, CO

9 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Black
Fuel type:: Biodiesel
Interior color:: Brown
Transmission:: Automatic
Mileage:: 28,008
Stock number:: YRF407813
VIN:: 1GT49XEY2RF407813

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

49,894 miles

$66,997

Good Deal

Highlands Ranch, CO

13 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone
Transmission:: 10-Speed Automatic
Mileage:: 49,894
Stock number:: JV184588
VIN:: 1GT49REY6RF184588

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2024 GMC Sierra 2500HD

Pro Double Cab 4WD

46,105 miles

$47,300

Good Deal

Littleton, CO

9 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 46,105
Stock number:: RF225210
VIN:: 1GT59LEY8RF225210

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2024 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

29,971 miles

$74,597

Great Deal

Castle Rock, CO

28 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 29,971
Stock number:: RF165005T
VIN:: 1GT49XEY9RF165005

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2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

18,219 miles

$73,896

Good Deal

Denver, CO

9 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Red
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 18,219
Stock number:: SF107973
VIN:: 1GT4UPEY8SF107973

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2024 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

33,472 miles

$75,989

Good Deal

Lone Tree, CO

14 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Alpine Umber
Transmission:: Automatic
Mileage:: 33,472
Stock number:: RF282057
VIN:: 1GT49XEYXRF282057

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2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

47,450 miles

$69,975

Fair Deal

Highlands Ranch, CO

13 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Downpour Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: 10-Speed Automatic
Mileage:: 47,450
Stock number:: KM285912
VIN:: 1GT49REY1RF285912

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2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

43,178 miles

$67,674

Good Deal

Greeley, CO

47 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: White Frost Tricoat
Fuel type:: Biodiesel
Interior color:: Black
Transmission:: Automatic
Mileage:: 43,178
Stock number:: 21538
VIN:: 1GT49REY0RF121633

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2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

26,632 miles

$72,973

Fair Deal

Brighton, CO

18 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Volcanic Red Tintcoat
Fuel type:: Biodiesel
Interior color:: Atmosphere/Brownstone
Transmission:: Automatic
Mileage:: 26,632
Stock number:: 14624P
VIN:: 1GT49REY6RF163840

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2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

12,965 miles

$72,989

Good Deal

Lone Tree, CO

14 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: White Frost Tricoat
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 12,965
Stock number:: RF413105
VIN:: 1GT49REY0RF413105

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2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

83,294 miles

$49,771

Great Deal

Greeley, CO

47 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Summit White
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 83,294
Stock number:: RF128483U
VIN:: 1GT49NE79RF128483

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2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

27,119 miles

$68,684

Great Deal

Highlands Ranch, CO

13 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents, Perforated Front
Transmission:: Automatic
Mileage:: 27,119
Stock number:: PRF233030
VIN:: 1GT49PEY9RF233030

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2025 GMC Sierra 2500HD

Denali Crew Cab 4WD

17,434 miles

$73,221

Good Deal

Highlands Ranch, CO

13 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Downpour Metallic
Fuel type:: Biodiesel
Interior color:: Jet Black, Forge Perforated Leather Seat Trim
Transmission:: Automatic
Mileage:: 17,434
Stock number:: TF126781A
VIN:: 1GT4UREY7SF131838

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2025 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

8,908 miles

$83,141

Good Deal

Highlands Ranch, CO

13 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Sterling Metallic
Fuel type:: Biodiesel
Interior color:: Alpine Umber, Full Grain Leather Seat Trim
Transmission:: Automatic
Mileage:: 8,908
Stock number:: ASF125280
VIN:: 1GT4UXEY1SF125280

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2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

45,603 miles

$64,995

Fair Deal

Frederick, CO

26 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Volcanic Red Tintcoat
Fuel type:: Gasoline
Interior color:: Jet Black with Kalahari accents
Transmission:: Automatic
Mileage:: 45,603
Stock number:: T21037
VIN:: 1GT49PE77RF129806

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2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

22,348 miles

$83,971

Fair Deal

Highlands Ranch, CO

13 mi away

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 22,348
Stock number:: KM151121
VIN:: 1GT4UZEY7SF151121

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2024 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

30,241 miles

$77,247

Fair Deal

Store transfer to Denver, CO

583 mi away Price includes $249 shipping Price includes $249 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Blue
Fuel type:: Biodiesel
Interior color:: Brown
Transmission:: Automatic
Mileage:: 30,241
Stock number:: 27823476
VIN:: 1GT49XEY1RF273876

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2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

20,375 miles

$65,791

Good Deal

Highlands Ranch, CO

13 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black, Perforated Leather-Appointed Front Outb
Transmission:: Automatic
Mileage:: 20,375
Stock number:: TRF246115
VIN:: 1GT49NEYXRF246115

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2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

54,135 miles

$67,997

Fair Deal

Highlands Ranch, CO

13 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Summit White
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 54,135
Stock number:: KM138087
VIN:: 1GT49PEY1RF138087

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2024 GMC Sierra 2500HD

SLT Crew Cab 4WD

20,375 miles

$65,791

Good Deal

Highlands Ranch, CO

13 mi away

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Onyx Black
Fuel type:: Biodiesel
Interior color:: Jet Black, Perforated Leather-Appointed Front Outb
Transmission:: Automatic
Mileage:: 20,375
Stock number:: TRF246115
VIN:: 1GT49NEYXRF246115

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Reviews

FAQs

5 Overall rating

(1 reviews)

Nickey M

5.0

Reviewed a 2025 GMC Sierra 2500HD on Dec 08, 2024

Great truck Perfect for the family great size love it

2025 GMC Sierra 2500HD FAQs

How much does the 2025 GMC Sierra 2500HD cost in Colorado?

The average 2025 GMC Sierra 2500HD costs about $78,033.60. The average price has decreased by -5.3% since last year. The 279 for sale near Colorado on CarGurus, range from $42,835 to $112,086 in price.

How many 2025 GMC Sierra 2500HD vehicles in Colorado have no reported accidents or damage?

267 out of 279 for sale near Colorado have no reported accidents or damage.

What fuel types are available?

Biodiesel, Gasoline engines are available.

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