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291 listings
  • Price Drop
    $33,999
    great price
    $4,558 below market
    • 153,556 miles
    • No accidents, 3 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • AutoNation Buick GMC West (11 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Golden, CO / 11 miles away from Denver, CO

    Duramax Plus PackageEngine; Duramax 6.6L Turbo Diesel V8; B20-Diesel CompatibleSunroof; PowerSun/MoonroofLeather SeatsNavigation SystemDriver Al...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12UE8XGF296138
    Stock: GF296138
    Certified Pre-Owned: No
    Listed since: 06-27-2025

  • Price Drop
    $31,287
    good price
    $2,906 below market
    • 70,267 miles
    • No accidents, 1 owner, corporate fleet vehicle
    • 6'7” bed, 6l, 8cyl
    • Grand Valley Auto Lakewood (7 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Lakewood, CO / 7 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12SEG2GF228718
    Stock: G6183
    Certified Pre-Owned: No
    Listed since: 06-11-2025

  • Price Drop
    $36,994
    fair price
    $93 above market
    • 116,833 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Turner Automotive (175 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Montrose, CO / 175 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12TE87GF180647
    Stock: U7129
    Certified Pre-Owned: No
    Listed since: 07-14-2025

  • $53,498
    great price
    $4,794 below market
    • 37,183 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Mercedes-Benz Of Denver (2 mi away)
    • Five Star Dealer
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Denver, CO / 2 miles away from Denver, CO

    DURAMAX PLUS PACKAGE, PREFERRED EQUIPMENT GROUP, GOOSENECK / 5TH WHEEL PREP PACKAGE, SUSPENSION PACKAGE, 4WD, GMC INFOTAINMENT SYSTEM, Navigation Syst...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12UEY7JF230928
    Stock: KJF230928
    Certified Pre-Owned: No
    Listed since: 07-12-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • New Listing
    $27,000
    fair price
    $948 above market
    • 221,087 miles
    • 6'7” bed, 6.6l, 8cyl
    • Altitude Auto Sales (4 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Denver, CO / 4 miles away from Denver, CO

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    Listing Information:

    VIN: 1GT12ZE85FF532867
    Stock: 532867
    Certified Pre-Owned: No

    • 171,116 miles
    • No accidents, 3 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • EZ Breezy Autos (5 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Lakewood, CO / 5 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT22ZE83FZ505329
    Stock: 505329
    Certified Pre-Owned: No

  • New Listing
    $28,698
    good price
    $2,110 below market
    • 212,325 miles
    • 1 accident, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Mike Maroone Chevrolet North (52 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Colorado Springs, CO / 52 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12UE88GF119166
    Stock: N119166
    Certified Pre-Owned: No
    Listed since: 07-27-2025

  • $27,589
    good price
    $1,452 below market
    • 99,544 miles
    • 1 accident, 1 owner, personal use only
    • 6'7” bed, 6l, 8cyl
    • Skyline Mitsubishi (13 mi away)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Tire Pressure Warnin...
    Close

    Located in Thornton, CO / 13 miles away from Denver, CO

    Summit White 4WD ***At Skyline Mitsubishi we have financing for everyone. Call 303-465-5512.*****, "Dealer Handling charge is included in the asking p...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12REG4JF150152
    Stock: 20416
    Certified Pre-Owned: No
    Listed since: 01-10-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • Price Drop
    $45,500
    fair price
    $727 below market
    • 92,932 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Ghent Chevrolet (50 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Greeley, CO / 50 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12UE81GF287747
    Stock: 137889A
    Certified Pre-Owned: No
    Listed since: 06-19-2025

    • 94,898 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Dallas, TX / 660 miles away from Denver, CO

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12UE86GF155700
    Stock: 2003906485
    Certified Pre-Owned: No
    Listed since: 07-17-2025

  • Price Drop
    • 106,855 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6l, 8cyl
    • Carvana (In-stock online)
    • Home delivery*
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Upgraded Headlights
    • Power Driver Seat
    Close

    Located in Cincinnati, OH / 1,092 miles away from Denver, CO

    At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT22SEG6GZ229499
    Stock: 2003719903
    Certified Pre-Owned: No
    Listed since: 05-20-2025

  • $15,900
    great price
    $3,011 below market
    • 167,672 miles
    • No accidents, 2 owners, personal use only
    • 8'2” bed, 6l, 8cyl
    • Elite Motors (11 mi away)
    • AWD/4WD
    • Tire Pressure Warnin...
    • USB Inputs
    • Trip Computer
    • Rear Bench Seats
    Close

    Located in Westminster, CO / 11 miles away from Denver, CO

    We have up for sale a 2015 GMC Sierra 2500HD 6.0 8cyl 4WD with 167K miles. Truck runs and drives good with no problems. Pretty clean exterior for the ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12XEG0FF663541
    Stock: 663541
    Certified Pre-Owned: No
    Listed since: 07-19-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
    • 100,643 miles
    • 1 accident, 3 owners, personal use
    • 8'2” bed, 6.6l, 8cyl
    • A&M Auto Sales (57 mi away)
    • AWD/4WD
    • Back-up camera
    • Leather Seats
    • Tire Pressure Warnin...
    • Upgraded Engine
    Close

    Located in Colorado Springs, CO / 57 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT120C86EF158542
    Stock: 158542
    Certified Pre-Owned: No

    • 212,949 miles
    • 1 accident, 3 owners, personal use
    • 6'7” bed, 6.6l, 8cyl
    • Off-Road Automotive (29 mi away)
    • AWD/4WD
    • Back-up camera
    • Upgraded Headlights
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Fort Lupton, CO / 29 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12REY2JF125954
    Stock: P2050
    Certified Pre-Owned: No

  • New Listing
    $25,484
    fair price
    $71 above market
    • 190,313 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Drive N-Motion Thornton (11 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Tire Pressure Warnin...
    • USB Inputs
    Close

    Located in Thornton, CO / 11 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12YE86FF174091
    Stock: N10933
    Certified Pre-Owned: No
    Listed since: 06-11-2025

  • $34,000
    fair price
    $1,122 below market
    • 108,112 miles
    • 2 accidents, 4 owners, corporate fleet vehicle
    • 6'7” bed, 6l, 8cyl
    • Lakeside Auto Brokers (61 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Leather Seats
    • Upgraded Headlights
    Close

    Located in Colorado Springs, CO / 61 miles away from Denver, CO

    Odometer is 1691 miles below market average!Onyx Black 2019 GMC Sierra 2500HD SLT 4WD 6-Speed Automatic HD Electronic with Overdrive Vortec 6.0L V8 S...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12REG7KF216355
    Stock: P16839
    Certified Pre-Owned: No
    Listed since: 03-04-2025

  • Advertisement

    4 Offers Nearby

    2025 GMC Sierra 2500HD
    $46,300
    starting MSRP
    • 6 Colors
    • 2 Trims
    • 10 Packages
    View Offers 
    *The Manufacturer’s Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees, and optional equipment. Dealer sets final price. Click here to see all GMC vehicles’ destination freight charges.
  • New Listing
    $42,995
    fair price
    $1,793 above market
    • 105,795 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Phil Long Ford Chapel Hills (52 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Colorado Springs, CO / 52 miles away from Denver, CO

    The 2015 GMC Sierra 2500HD Denali is an exceptional choice for those seeking a powerful, luxurious, and feature-rich heavy-duty truck. With its Durama...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT120E85FF190509
    Stock: 17655
    Certified Pre-Owned: No
    Listed since: 05-26-2025

  • $30,793
    fair price
    $824 below market
    • 173,049 miles
    • 1 accident, 4 owners, personal use
    • 6'7” bed, 6.6l, 8cyl
    • Springs Automotive Group (60 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Colorado Springs, CO / 60 miles away from Denver, CO

    WHEELS, 20 (50.8 CM) CHROMED CAST ALUMINUM (STD), TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive, electronic e...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT120E88FF618363
    Stock: P9882
    Certified Pre-Owned: No
    Listed since: 07-15-2025

  • Stock photo**
    $34,842
    fair price
    $1,597 above market
    • 142,391 miles
    • No accidents, 1 owner, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Nations Auto Inc II (2 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Denver, CO / 2 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT12ZE80FF590210
    Stock: 590210
    Certified Pre-Owned: No
    Listed since: 04-21-2025

  • New Listing
    $38,756
    fair price
    $1,253 above market
    • 119,673 miles
    • 1 accident, 2 owners, personal use
    • 6'7” bed, 6.6l, 8cyl
    • Alpine Buick GMC (9 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Littleton, CO / 9 miles away from Denver, CO

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT120E88FF644929
    Stock: PLFA35651A
    Certified Pre-Owned: No
    Listed since: 07-28-2025

  • $36,299
    fair price
    $1,750 above market
    • 144,231 miles
    • No accidents, 2 owners, personal use only
    • 6'7” bed, 6.6l, 8cyl
    • Mountain Chevrolet (127 mi away)
    • AWD/4WD
    • Back-up camera
    • Bluetooth
    • Navigation
    • Leather Seats
    Close

    Located in Glenwood Springs, CO / 127 miles away from Denver, CO

    Step into the 2015 GMC Sierra 2500HD! It just arrived on our lot, and surely won't be here long! The engine breathes better thanks to a turbocharger, ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    Listing Information:

    VIN: 1GT120E80FF669579
    Stock: P1521A
    Certified Pre-Owned: No
    Listed since: 07-12-2025

Showing 1 - 21 out of 291 listings

Consumer Reviews for the GMC Sierra 2500HD

Read recent reviews for the GMC Sierra 2500HD
Overall Consumer Rating
3.9 out of 5 stars21 Reviews
Write a vehicle reviewSee all 21 reviews
  • 5 star
    (57%)
  • 4 star
    (10%)
  • 3 star
    (5%)
  • 2 star
    (19%)
  • 1 star
    (10%)
4 out of 5 stars

Great Diesel Truck

Tom, 12/22/2015
2015 GMC Sierra 2500HD SLT 4dr Double Cab 4WD LB (6.0L 8cyl 6A)
Bought this SLT model after trading in a 13 2500 HD Denali. Needed to pull a 16000 lb Fiver camper. This Pickup has extreme power and smooth shifting. Thought about getting a single rear tire toner till I realized the only difference was an extra leaf spring is all. I had automatic step sides that come down when you open the door and that made access in and out easy even the wife … enjoys it. I have 13000 on it now. I guess I don't see any issue with the headlights seem the same although I did notice at the parts counter upgraded bulbs on the counter so maybe that fixed the issue. I especially like the bright lights in the side mirrors for backing up at night. No problems with the leather or accessories, I did get extended warranty just in case. mileage varies about 8 mph pulling the camper and 17 mpg on the highway not pulling town about 15. Seems like a great pickup more to come.
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Used 2016 GMC Sierra 2500HD in Denver, CO Values

Estimated values
2016 GMC Sierra 2500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 6A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$27,898$32,775$36,229
Clean$26,926$31,590$34,871
Average$25,306$29,614$32,608
Rough$23,199$27,045$29,666

The average list price of a used 2016 GMC Sierra 2500HD in Denver, Colorado is $33,342. The average mileage on a used GMC Sierra 2500HD 2016 for sale in Denver, Colorado is 135,306. Based on the average mileage of 135,306 for used 2016 GMC Sierra 2500HD for sale in Denver, CO and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Sierra 2500HD 2016 in Denver, Colorado to be $25,306.

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