CarGurus Logo Homepage Link
  • Buy
    • Used cars
    • New cars
    • Certified pre-owned
    • Start your purchase online
    • Dealerships near me
  • Sell
    • Sell my car
    • Car values
    • Sell my car FAQs
  • Finance
    • Prequalify for financing
    • How does it work?
    • Financing FAQs
  • Research
    • Test drive reviews
    • Price trends
    • Tips & advice
    • Electric cars
    • Compare cars
  • Discover
    The latest way to shop:
    smarter research, better
    listings.
  • Saved cars & searches
  • Sign in / Register
    • My account
    • Saved searches
    • Saved cars
    • Recommended cars
    • Browsing history
    • Financing dashboard
      • United States (EN)
      • Estados Unidos (ES)
      • Canada (EN)
      • Canada (FR)
      • United Kingdom

Used GMC Sierra 2500HD Denali for Sale near Fort Morgan, CO

276 results
Log Lane Village, CO
2023 GMC Sierra 2500HD Denali Crew Cab 4WD Alpine Buick GMC

2023 GMC Sierra 2500HD

Denali Crew Cab 4WD

28,265 miles

$65,481

Fair Deal
Highlands Ranch, CO
80 mi away
Year:
2023
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Black (Ebony Twilight Metallic)
Fuel type:
Biodiesel
Interior color:
Jet Black, Forge Perforated Leather-Appointed Seat
Transmission:
Automatic
Mileage:
28,265
Stock number:
APF150349
VIN:
1GT19REY5PF150349

Sponsored

2020 GMC Sierra 2500HD Denali Crew Cab 4WD

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

106,573 miles

$44,749

Great Deal
Golden, CO
81 mi away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Gray (Dark Sky Metallic)
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
106,573
Stock number:
LF230600
VIN:
1GT49REY5LF230600

Sponsored

2019 GMC Sierra 2500HD Denali Crew Cab 4WD

2019 GMC Sierra 2500HD

Denali Crew Cab 4WD

60,856 miles

$52,793

Fair Deal
Castle Rock, CO
84 mi away
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Cocoa/Dark Sand
Transmission:
6-Speed Automatic
Mileage:
60,856
Stock number:
SFA61588B
VIN:
1GT12SEY6KF107417

Sponsored

2020 GMC Sierra 2500HD Denali Crew Cab 4WD

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

93,369 miles

$48,900

Good Deal
Greeley, CO
50 mi away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Gray (Dark Walnut/Dark Ash Grey)
Transmission:
Automatic
Mileage:
93,369
Stock number:
25H669A
VIN:
1GT49REY8LF177441

2022 GMC Sierra 2500HD Denali Crew Cab 4WD

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

11,964 miles

$66,647

Good Deal
Store transfer to Loveland, CO
647 mi away • Price includes $649 shipping Price includes $649 shipping
Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Exterior color:
White
Interior color:
Black
Transmission:
Automatic
Mileage:
11,964
Stock number:
27478517
VIN:
1GT49REY8NF348000

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

106,573 miles

$44,749

Great Deal
Golden, CO
81 mi away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Gray (Dark Sky Metallic)
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
106,573
Stock number:
LF230600
VIN:
1GT49REY5LF230600

Preparing for a close up...

Photos coming soon

2019 GMC Sierra 2500HD

Denali Crew Cab 4WD

60,856 miles

$52,793

Fair Deal
Castle Rock, CO
84 mi away
Year:
2019
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Cocoa/Dark Sand
Transmission:
6-Speed Automatic
Mileage:
60,856
Stock number:
SFA61588B
VIN:
1GT12SEY6KF107417

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

149,952 miles

$33,200

Good Deal
Denver, CO
69 mi away
Year:
2015
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
397 hp 6.6L V8 Diesel
Exterior color:
Summit White
Fuel type:
Diesel
Interior color:
Cocoa/Dune
Transmission:
6-Speed Automatic
Mileage:
149,952
Stock number:
FF646104
VIN:
1GT120E83FF646104

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

70,394 miles

$54,995

Good Deal
Denver, CO
74 mi away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White
Fuel type:
Biodiesel
Interior color:
Black
Transmission:
10-Speed Automatic
Mileage:
70,394
Stock number:
156982
VIN:
1GT49REY3LF156982

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

84,047 miles

$54,789

Good Deal
Lone Tree, CO
75 mi away
Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Summit White
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
84,047
Stock number:
NF158973
VIN:
1GT49REY8NF158973

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

60,079 miles

$42,999

Good Deal
Longmont, CO
68 mi away
Year:
2015
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
397 hp 6.6L V8 Diesel
Exterior color:
White
Fuel type:
Diesel
Interior color:
Brown (Tan)
Transmission:
6-Speed Automatic
Mileage:
60,079
Stock number:
J25868
VIN:
1GT120E8XFF563625

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

41,718 miles

$57,704

Good Deal
Certified Pre-Owned
Brighton, CO
58 mi away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
White Frost Tricoat
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
41,718
Stock number:
G640730A
VIN:
1GT49REY8LF167573

Preparing for a close up...

Photos coming soon

2015 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

70,835 miles

$40,950

Great Deal
Franktown, CO
78 mi away
Year:
2015
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
397 hp 6.6L V8 Diesel
Fuel type:
Diesel
Transmission:
6-Speed Automatic
Mileage:
70,835
Stock number:
25332
VIN:
1GT120E86FF662149

Preparing for a close up...

Photos coming soon

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

49,894 miles

$66,997

Good Deal
Highlands Ranch, CO
77 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

Preparing for a close up...

Photos coming soon

2022 GMC Sierra 2500HD

Denali Crew Cab 4WD

34,223 miles

$61,791

Good Deal
Highlands Ranch, CO
80 mi away
Year:
2022
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Black (Ebony Twilight Metallic)
Fuel type:
Biodiesel
Interior color:
Jet Black, Forge Perforated Leather Seat Trim
Transmission:
Automatic
Mileage:
34,223
Stock number:
TNF149836
VIN:
1GT49REY8NF149836

Preparing for a close up...

Photos coming soon

2014 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

112,446 miles

$34,000

Good Deal
Franktown, CO
78 mi away
Year:
2014
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
397 hp 6.6L V8 Diesel
Fuel type:
Diesel
Transmission:
6-Speed Automatic
Mileage:
112,446
Stock number:
25457
VIN:
1GT125E8XEF173054

Preparing for a close up...

Photos coming soon

2020 GMC Sierra 2500HD

Denali Crew Cab 4WD

75,395 miles

$55,698

Fair Deal
Parker, CO
71 mi away
Year:
2020
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Carbon Black Metallic
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
75,395
Stock number:
LF180365
VIN:
1GT49REY0LF180365

Preparing for a close up...

Photos coming soon

2017 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

78,392 miles

$47,400

Good Deal
Denver, CO
69 mi away
Year:
2017
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
4 doors
Drivetrain:
Four-Wheel Drive
Engine:
6.6L V8 Biodiesel
Exterior color:
Onyx Black
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
6-Speed Automatic
Mileage:
78,392
Stock number:
HF186412
VIN:
1GT12UEY0HF186412

Sponsored

  1. Home
  2. / Used Cars
  3. / GMC Sierra 2500HD
  4. / Denali
  5. / Colorado
  6. / Fort Morgan
  • GMC Sierra 2500HD Denali in Fort Morgan CO

  • GMC Sierra 2500HD SLT in Fort Morgan CO

  • GMC Sierra 2500HD SLE in Fort Morgan CO

  • GMC Sierra 2500HD Base in Fort Morgan CO

  • GMC Sierra 2500HD Work Truck in Fort Morgan CO

  • GMC Sierra 2500HD SLE1 in Fort Morgan CO

  • GMC Sierra 2500HD SLE2 in Fort Morgan CO

  • GMC Sierra 2500HD in Longmont CO

  • GMC Sierra 2500HD in Fort Collins CO

  • GMC Sierra 2500HD in Denver CO

  • GMC Sierra 2500HD in Cheyenne WY

  • GMC Sierra 2500HD in Castle Rock CO

  • GMC Sierra 2500HD in Colorado Springs CO

  • GMC Sierra 2500HD in Laramie WY

  • GMC Sierra 2500HD in Pueblo CO

  • GMC Sierra 2500HD in Gunnison CO

  • GMC Sierra 2500HD in Fort Morgan CO

  • OBS 1990s-era Chevy and Ford Trucks for Sale in Fort Morgan CO

  • Used GMC Electric Cars for Sale

  • Lifted GMC trucks for sale in Fort Morgan CO

  • Work Trucks for Sale in Fort Morgan CO

  • GM Certified Preowned Vehicles for Sale Near Fort Morgan CO

  • 3/4 Ton Trucks for Sale in Fort Morgan CO

  • 2019 GMC Sierra 2500HD Denali in Fort Morgan CO

  • 2018 GMC Sierra 2500HD Denali in Fort Morgan CO

  • 2017 GMC Sierra 2500HD Denali in Fort Morgan CO

  • 2016 GMC Sierra 2500HD Denali in Fort Morgan CO

  • 2015 GMC Sierra 2500HD Denali in Fort Morgan CO

  • 2014 GMC Sierra 2500HD Denali in Fort Morgan CO

  • All Used Cars

  • Manual Transmission Cars

  • Luxury Cars

  • Cars with Red Interior

  • Cheap Manual Cars

  • Hybrid Cars

  • Sports Cars

  • Electric SUVs

  • Cheap Trucks

  • Small Cars

  • Third Row SUVs

  • Three Quarter Ton Trucks

  • Lifted Trucks

  • Manual Transmission Trucks

  • Diesel Trucks

  • Hybrid SUVs

  • Dually Trucks

  • One Ton Trucks

  • Cheap SUVs

  • Lifted Ford Trucks

  • 4x4 Trucks

  • Work Trucks

  • AWD SUVs

  • Ford Trucks

  • Chevrolet Trucks

  • Toyota Trucks

  • Trucks Under $10,000

  • Cars Under $15,000

  • Sports Cars Under $20,000

  • Trucks Under $20,000

  • Used Sedans for Sale with Low Mileage

  • Used SUVs / Crossovers for Sale with Low Mileage

  • Used Hatchbacks for Sale with Low Mileage

  • Used Convertibles for Sale with Low Mileage

  • Used Vans for Sale with Low Mileage

  • Used Minivans for Sale with Low Mileage

  • Used Pickup Trucks for Sale with Low Mileage

  • Used Coupes for Sale with Low Mileage

  • Used Wagons for Sale with Low Mileage

Connect with us
Download our app
Download on the App Store Get it on Google Play
  • Company
  • About CarGurus
  • Our team
  • Press
  • Investor relations
  • Price trends
  • Careers
  • Advertise with CarGurus
  • For dealers
  • Dealer signup
  • Dealer resources
  • Terms
  • Terms of use
  • Privacy policy
  • Interest-based ads
  • Security
  • Help
  • Help center
  • Contact us
Click for the BBB Business Review of this Auto Listing Service in Cambridge MA
    • United States (EN)
    • Estados Unidos (ES)
    • Canada (EN)
    • Canada (FR)
    • United Kingdom

© 2025 CarGurus, Inc., All Rights Reserved.