Used GMC Sierra 2500HD for Sale near Mount Vernon, IA
892 results
- 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
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 153,299
- Stock #:
- 22T3318A
- VIN:
- 1GT125E85EF177125
Sponsored by Kunes CDJR of Platteville
2014 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
153,299 mi
$28,125
- 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:
- Blue
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 119,997
- Stock #:
- LF346004
- VIN:
- 1GT49REYXLF346004
Sponsored Listing
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
119,997 mi
$48,075
- 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:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 37,149
- Stock #:
- 10X699
- VIN:
- 1GT1UPEYXSF164193
Sponsored Listing
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
37,149 mi
$68,025
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 97,493
- Stock #:
- 2025-526
- VIN:
- 1GT49ME77MF311402
2021 GMC Sierra 2500HD
SLE Crew Cab 4WD
97,493 mi
$34,938
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 68,626
- Stock #:
- B260613A
- VIN:
- 1GT49NE71LF319872
2020 GMC Sierra 2500HD
SLT Crew Cab 4WD
68,626 mi
$44,133
- 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
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 153,299
- Stock #:
- 22T3318A
- VIN:
- 1GT125E85EF177125
2014 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
153,299 mi
$28,125
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 111,290
- Stock #:
- 12023
- VIN:
- 1GT49RE71NF201816
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
111,290 mi
$44,300
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey, Forge perforated leathe)
- Transmission:
- Automatic
- Mileage:
- 9,999
- Stock #:
- P9514
- VIN:
- 1GT49RE73NF103807
2022 GMC Sierra 2500HD
Denali Crew Cab 4WD
9,999 mi
$59,397
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 48,991
- Stock #:
- 25333
- VIN:
- 1GT19NE73NF144305
2022 GMC Sierra 2500HD
SLT Crew Cab 4WD
48,991 mi
$48,124
- 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:
- 139,541
- Stock #:
- 15463
- VIN:
- 1GT49REY8LF155813
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
139,541 mi
$45,082
- Year:
- 2021
- 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:
- 6-Speed Automatic
- Mileage:
- 94,334
- Stock #:
- 168489C01
- VIN:
- 1GT49ME78MF168489
2021 GMC Sierra 2500HD
SLE Crew Cab 4WD
94,334 mi
$37,144
- 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:
- Blue
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 119,997
- Stock #:
- LF346004
- VIN:
- 1GT49REYXLF346004
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
119,997 mi
$48,075
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 172,781
- Stock #:
- 199491
- VIN:
- 1GT12UEYXHF199491
2017 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
172,781 mi
$31,179
Recommended model year:
2025 GMC Sierra 2500HD
Shop 2025 GMC Sierra 2500HD »With 3,954 currently listed for sale and an average price of $75,654.00, 33.5% of 2025 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 2500HD 5 / 5 stars.
94.8% of 2025 Sierra 2500HD models on CarGurus are accident free.
The 2025 GMC Sierra 2500HD is known for its upscale design and advanced technology, featuring numerous options that cater to comfort and utility, making it a formidable competitor in the heavy-duty truck segment.
- 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:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 54,884
- Stock #:
- 2T7383A
- VIN:
- 1GT49REYXRF215020
2024 GMC Sierra 2500HD
Denali Crew Cab 4WD
54,884 mi
$65,970
- 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:
- Automatic
- Mileage:
- 140,773
- Stock #:
- 19543P
- VIN:
- 1GT49REY2LF148422
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
140,773 mi
$43,830
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Cardinal Red
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 60,378
- Stock #:
- S1011
- VIN:
- 1GT49NE7XMF130347
2021 GMC Sierra 2500HD
SLT Crew Cab 4WD
60,378 mi
$46,462
- Year:
- 2016
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 140,309
- Stock #:
- 1289012
- VIN:
- 1GT12UE80GF115810
2016 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
140,309 mi
$36,074
- Year:
- 2020
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Pacific Blue Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black (Ebony)
- Transmission:
- 6-Speed Automatic
- Mileage:
- 98,628
- Stock #:
- D24233A
- VIN:
- 1GT49RE72LF319810
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
98,628 mi
$44,074
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Black
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 58,021
- Stock #:
- Y5956
- VIN:
- 1GT19PE74NF169211
2022 GMC Sierra 2500HD
AT4 Crew Cab 4WD
58,021 mi
$52,534
- 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:
- Sky
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 81,923
- Stock #:
- P4470
- VIN:
- 1GT49REY2LF283187
2020 GMC Sierra 2500HD
Denali Crew Cab 4WD
81,923 mi
$52,957
- 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
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 96,028
- Stock #:
- X26042A
- VIN:
- 1GT49PEY5LF206950
2020 GMC Sierra 2500HD
AT4 Crew Cab 4WD
96,028 mi
$50,177
- Year:
- 2016
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 61,807
- Stock #:
- 329951
- VIN:
- 1GT02REG5GZ329951
2016 GMC Sierra 2500HD
Base LB 4WD
61,807 mi
$21,106
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 44,319
- Stock #:
- 11P1949
- VIN:
- 1GT49REY3PF225322
Sponsored Listing
2023 GMC Sierra 2500HD
Denali Crew Cab 4WD
44,319 mi
$62,700
FAQs
Is the GMC 2500 reliable?
How many miles per gallon does a GMC 2500 diesel get?
Is a GMC 2500 a good truck?
What is the MPG for a 2024 GMC Sierra 2500 HD diesel?
How much does the GMC Sierra 2500HD cost in Mount Vernon, IA?
Is the GMC Sierra 2500HD a good car?
How many GMC Sierra 2500HD vehicles in Mount Vernon, IA have no reported accidents or damage?
Is the GMC Sierra 2500HD safe?
What fuel types are available?
4.5 Overall rating
Customers say
The GMC Sierra 2500HD is a favored choice among truck owners, known for its impressive power, towing capabilities, and comfortable ride. Drivers consistently appreciate its smooth handling and luxurious features that cater to both work and leisure needs. Owners often highlight its reliability and strong performance in challenging tasks like towing heavy loads. However, some owners do express concerns regarding fuel economy and pricing, noting that it can feel expensive compared to competitors, as well as mentioning quality issues in certain models. Overall, the Sierra 2500HD stands out for its performance and comfort, making it a solid option for those in need of a heavy-duty truck.
AI generated from the text of customer reviews.
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What people say
Christopher S
Reviewed a 2025 GMC Sierra 2500HD on Nov 5, 2025
The 2025 GMC Sierra 2500HD stands out as a more refined and upscale version of the Silverado 2500, offering the same impressive power and towing capability with added luxury and tech touches. Its interior feels more premium, benefits from features like the MultiPro tailgate, and has a slightly smoother ride.
4TEC L
Reviewed a 2024 GMC Sierra 2500HD on Jul 27, 2025
Outstanding vehicle! Has everything I expected and has a lot of capabilities.
Joe S
Reviewed a 2026 GMC AT4 Crew Cab 4WD on May 11, 2026
It has all the bells and whistles that I want including the premium plus package, the technology package, and the camper snow plow package
Cristobal R
Reviewed a 2020 GMC Denali Crew Cab 4WD on Dec 17, 2025
Absolutely love the truck and it was at a good price for the amount of miles and condition!
GMC Sierra 2500HD Trims
| Trim type | MSRP |
|---|---|
| Pro Regular Cab LB 4WD | $49,800 |
| Pro Crew Cab 4WD | $53,500 |
| SLE Crew Cab 4WD | $57,900 |
| AT4X Crew Cab 4WD | $85,200 |
| SLT Crew Cab 4WD | $65,200 |
| Denali Ultimate Crew Cab 4WD | $94,200 |
| AT4 Crew Cab 4WD | $72,200 |
| Denali Crew Cab 4WD | $75,200 |
GMC Sierra 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of GMC Sierra 2500HD prices has changed over time.
See more price trendsGMC Sierra 2500HD Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 2500HD shows a current average price of $85,370, approximately 81.7% above MSRP, indicating high demand or low supply for the latest model.
- Depreciation Trend: The average price decreases sharply from the 2023 model year, which is at $55,976, down to $39,255 for the 2018 model, representing a nearly 29.9% depreciation for the older models.
- Best Value Years: The 2019 and 2020 models seem to represent better value, priced at $40,116 and $49,570 respectively, with depreciation trends becoming less severe.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 2500HD | $47,000 | $85,370 | +81.7% |
| 2025 GMC Sierra 2500HD | $46,300 | $75,989 | +63.7% |
| 2024 GMC Sierra 2500HD | $45,400 | $69,048 | +52.2% |
| 2023 GMC Sierra 2500HD | $42,200 | $55,976 | +32.6% |
| 2022 GMC Sierra 2500HD | $36,200 | $52,634 | +45.4% |
| 2021 GMC Sierra 2500HD | $36,200 | $51,029 | +40.9% |
| 2020 GMC Sierra 2500HD | $35,800 | $49,570 | +38.3% |
| 2019 GMC Sierra 2500HD | $38,200 | $40,116 | +5.0% |
| 2018 GMC Sierra 2500HD | $35,000 | $39,255 | +12.1% |
| 2017 GMC Sierra 2500HD | $34,190 | $37,261 | +9.3% |
| 2016 GMC Sierra 2500HD | $33,535 | $32,997 | -1.6% |
| 2015 GMC Sierra 2500HD | $33,195 | $29,852 | -10.9% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Dallas: The city of Dallas, TX has the highest average price at $65,022, reflecting potential regional demand or low supply.
- Lowest Prices in Chicago: Chicago, IL, offers the most competitive pricing with an average of $51,925, suggesting a possibly higher inventory turnover in that market.
- Moderate Pricing in Major Cities: Markets like New York ($52,142) and Los Angeles ($52,998) are closely priced, indicating similar supply and demand dynamics in urban settings.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 289 | $65,022 |
| Houston, TX | 258 | $61,287 |
| Atlanta, GA | 248 | $61,778 |
| Miami, FL | 632 | $57,873 |
| Philadelphia, PA | 808 | $54,255 |
| Los Angeles, CA | 559 | $52,998 |
| New York, NY | 745 | $52,142 |
| Chicago, IL | 939 | $51,925 |
| Boston, MA | 766 | $52,944 |
| Washington, DC | 843 | $58,247 |
These recommendations are based on CarGurus' proprietary market data from June 18, 2026, CarGurus experts' opinions, and generative AI.
CarGurus recommends the 2025 GMC Sierra 2500HD
Summary
With 3,954 currently listed for sale and an average price of $75,654.00, 33.5% of 2025 GMC Sierras for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 2500HD 5 / 5 stars.
94.8% of 2025 Sierra 2500HD models on CarGurus are accident free.
The 2025 GMC Sierra 2500HD is known for its upscale design and advanced technology, featuring numerous options that cater to comfort and utility, making it a formidable competitor in the heavy-duty truck segment.
Why it stands out
The 2025 GMC Sierra 2500HD distinguishes itself with its blend of power and luxury, offering a smooth ride that’s packed with modern technology. Notably, its diverse trim options, including the luxurious Denali and Denali Ultimate variations, allow buyers to select a model that not only performs exceptionally for demanding tasks but also caters to a refined driving experience. The availability of advanced safety features and connectivity options puts this truck at the forefront of heavy-duty vehicles, appealing to both professionals needing robust capabilities and families seeking comfort.
Other model years to consider
- Average price: $49,973.00
- Good/great deal percentage: 31.8%
- User rating: 4.86 / 5
- Total listings: 1,187
- Average price: $69,631.00
- Good/great deal percentage: 33.4%
- User rating: 4 / 5
- Total listings: 4,145
- Average price: $51,319.00
- Good/great deal percentage: 31.4%
- User rating: 5 / 5
- Total listings: 1,705
These recommendations are based on CarGurus' proprietary market data from June 22, 2026, CarGurus experts' opinions, and generative AI.
Recent expert test drives
2024 GMC Sierra 2500HD
- Expert review8/10
- MSRP$45,400-$93,200
- Avg. price$68,055
- User rating4
2020 GMC Sierra 2500HD
- Expert review8/10
- MSRP$35,800-$64,500
- Avg. price$49,120
- User rating4.8571
2022 GMC Sierra 2500HD
- Expert review8/10
- MSRP$36,200-$65,700
- Avg. price$51,913
- User rating4.4286
Relevant articles
2026 GMC Sierra 2500HD Pricing, Specs, and Release Date
Aside from a freshened color palette and broader availability of the trick MultiPro Tailgate, the 2026 GMC Sierra 2500HD full-size pickup truck soldiers on as a premium workhorse capable of towing up to 20,000 pounds in luxurious style.
2025 GMC Sierra 2500HD Pricing, Specs, and Release Date
Slotted between the light-duty 1500 and the ultra-tough 3500HD, the 2025 GMC Sierra 2500HD balances immense capability with the comfort and latest amenities expected from today's truck buyers. Upgrades for 2025 include a newly standard trailer brake controller.
Who Makes GMC Cars?
GMC is an American automaker that builds premium trucks and SUVs with capability and comfort as selling points. GMC is a division of General Motors and all of its vehicles share platforms with other GM products. Certain products, like its trucks, are very closely related to Chevrolet products.
