New & Used 2026 GMC Sierra 2500HD for Sale nearCastleton, VT
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3,272
- Stock #:
- T37523
- VIN:
- 1GT4URE75SF337523
Sponsored by Banks Chevrolet Buick GMC
2025 GMC Sierra 2500HD
Denali Crew Cab 4WD
3,272 mi
$74,183
- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 10,154
- Stock #:
- N6100172A
- VIN:
- 1GT4UXEY6SF305063
-$1,990
Sponsored Listing
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
10,154 mi
$82,545
$80,555
- Year:
- 2025
- 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
- Transmission:
- Automatic
- Mileage:
- 23,554
- Stock #:
- T64578
- VIN:
- 1GT4UNE77SF164578
Sponsored Listing
2025 GMC Sierra 2500HD
SLT Crew Cab 4WD
23,554 mi
$65,683
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Sterling Metallic
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 19,152
- Stock #:
- T39961A
- VIN:
- 1GT5UME74SF139961
2025 GMC Sierra 2500HD
SLE Double Cab 4WD
19,152 mi
$54,683
- 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:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 44,423
- Stock #:
- CP1634
- VIN:
- 1GT4UPEY1SF107474
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
44,423 mi
$66,212
- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 10,154
- Stock #:
- N6100172A
- VIN:
- 1GT4UXEY6SF305063
-$1,990
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
10,154 mi
$82,545
$80,555
- 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:
- Titanium Rush Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 25,983
- Stock #:
- C63351A
- VIN:
- 1GT4UPEY6SF168934
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
25,983 mi
$68,898
- Year:
- 2026
- 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:
- 9,680
- Stock #:
- 70083424
- VIN:
- 1GT4UXEY9TF116229
2026 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
9,680 mi
$89,697
- Year:
- 2025
- 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:
- 8,016
- Stock #:
- T93798
- VIN:
- 1GT4UME75SF293798
2025 GMC Sierra 2500HD
SLE Crew Cab 4WD
8,016 mi
$58,183
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 6,968
- Stock #:
- 17475A
- VIN:
- 1GT4UMEY1SF169181
2025 GMC Sierra 2500HD
SLE Crew Cab 4WD
6,968 mi
$62,997
- 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:
- 19,351
- Stock #:
- U970
- VIN:
- 1GT4UPEY3SF351935
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
19,351 mi
$71,894
- 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
- Transmission:
- Automatic
- Mileage:
- 31,420
- Stock #:
- T89654A
- VIN:
- 1GT1UPEY2SF189654
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
31,420 mi
$72,183
- Year:
- 2025
- 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
- Transmission:
- Automatic
- Mileage:
- 23,554
- Stock #:
- T64578
- VIN:
- 1GT4UNE77SF164578
2025 GMC Sierra 2500HD
SLT Crew Cab 4WD
23,554 mi
$65,683
CarGurus Analysis:
2026 GMC Sierra 2500HD
With 1,800 currently listed for sale and an average price of $81,858.00, 33.6% of 2026 GMC Sierra 2500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2026 GMC Sierra 2500HD 5 / 5 stars.
96.1% of 2026 Sierra 2500HD models on CarGurus are accident free.
- Year:
- 2025
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 4,512
- Stock #:
- T22730
- VIN:
- 1GT5UME7XSF122730
Preparing for a close up...
Photos coming soon
2025 GMC Sierra 2500HD
SLE Double Cab 4WD
4,512 mi
$57,183
- Year:
- 2025
- 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
- Transmission:
- Automatic
- Mileage:
- 40,314
- Stock #:
- T23796A
- VIN:
- 1GT4UNE7XSF123796
2025 GMC Sierra 2500HD
SLT Crew Cab 4WD
40,314 mi
$61,183
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 36,446
- Stock #:
- U984
- VIN:
- 1GT4UPEY7SF346236
Preparing for a close up...
Photos coming soon
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
36,446 mi
$69,793
- 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:
- 27,085
- Stock #:
- U967
- VIN:
- 1GT4UPEY9SF352474
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
27,085 mi
$70,894
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 23,082
- Stock #:
- T65851B
- VIN:
- 1GT1UPEY5SF165851
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
23,082 mi
$72,183
- 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:
- Titanium Rush Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 6,912
- Stock #:
- T06953
- VIN:
- 1GT4UXEY0SF306953
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
6,912 mi
$87,683
- Year:
- 2025
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 3,272
- Stock #:
- T37523
- VIN:
- 1GT4URE75SF337523
2025 GMC Sierra 2500HD
Denali Crew Cab 4WD
3,272 mi
$74,183
- Year:
- 2026
- 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:
- 5,868
- Stock #:
- 28956213
- VIN:
- 1GT4UXEY7TF104015
-$2,000
2026 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
5,868 mi
$88,897
$86,897
- Year:
- 2026
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- C63943
- VIN:
- 1GT4URE73TF333052
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $80,780
$75,679
- Year:
- 2025
- 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
- Transmission:
- Automatic
- Mileage:
- 40,314
- Stock #:
- T23796A
- VIN:
- 1GT4UNE7XSF123796
Sponsored Listing
2025 GMC Sierra 2500HD
SLT Crew Cab 4WD
40,314 mi
$61,183
CarGurus Analysis: 2026 GMC Sierra 2500HD
Summary
With 1,800 currently listed for sale and an average price of $81,858.00, 33.6% of 2026 GMC Sierra 2500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2026 GMC Sierra 2500HD 5 / 5 stars.
96.1% of 2026 Sierra 2500HD models on CarGurus are accident free.
Why it stands out
The 2026 GMC Sierra 2500HD is a standout in the heavy-duty pickup truck segment, known for its upscale design and robust performance. As part of the fourth generation, it offers a range of modern technology and comfort features that enhance the driving experience. The Sierra 2500HD is equipped with a powerful 6.6-liter V8 engine, available in both gas and Duramax diesel variants, ensuring it meets the demands of both work and leisure. Its luxurious Denali trims provide premium amenities, making it appealing to buyers looking for a blend of utility and comfort. Additionally, the truck's high accident-free percentage of 96.1% reflects its reliability and durability, which are crucial for heavy-duty applications. However, potential buyers should be aware of some reported issues in earlier models, particularly with the infotainment system and electrical components, which may influence their purchasing decision.
Other model years to consider
- Average price: $75,065.00
- Good/great deal percentage: 33.0%
- User rating: 5 / 5
- Total listings: 3,984
- Average price: $68,857.00
- Good/great deal percentage: 33.3%
- User rating: 4 / 5
- Total listings: 4,051
- Average price: $49,344.00
- Good/great deal percentage: 29.7%
- User rating: 4.86 / 5
- Total listings: 1,130
This analysis is based on CarGurus' proprietary market data from July 20, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
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
2026 GMC Sierra 2500HD Trims
| Trim type | MSRP |
|---|---|
| Pro Double Cab 4WD | $51,700 |
| 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 |
2026 GMC Sierra 2500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2026 GMC Sierra 2500HD prices has changed over time.
See more price trends2026 GMC Sierra 2500HD Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Dallas: The Dallas, TX market commands the highest average price at $88,804, likely driven by high demand for heavy-duty trucks in the region.
- Lowest Prices in 2014 Models: The 2014 GMC Sierra 2500HD is priced at $23,887, indicating significant depreciation and a potential value opportunity for budget-conscious buyers.
- Inventory Correlation: Cities with higher listings, such as Chicago (238 listings) and Houston (313 listings), show competitive pricing, suggesting a balance between supply and demand.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 341 | $88,804 |
| Houston, TX | 313 | $89,493 |
| Atlanta, GA | 298 | $90,013 |
| Chicago, IL | 238 | $81,795 |
| Philadelphia, PA | 206 | $80,027 |
| Los Angeles, CA | 156 | $85,022 |
| Miami, FL | 181 | $86,793 |
| Washington, DC | 229 | $89,528 |
| Boston, MA | 194 | $86,800 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2025 GMC Sierra 2500HD is priced at $74,663, which is approximately 61.1% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: The 2019 model shows a price of $40,279, reflecting a depreciation of ~5.3% from its original MSRP, suggesting a relatively stable value retention for this model year.
- Best Value Years: The 2022 model is priced at $51,848, which is only ~43.5% below MSRP, making it a potentially attractive option for buyers looking for newer models without the steep price of the latest year.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2025 GMC Sierra 2500HD | $46,300 | $74,663 | +61.1% |
| 2024 GMC Sierra 2500HD | $45,400 | $68,187 | +50.2% |
| 2023 GMC Sierra 2500HD | $42,200 | $55,921 | +32.5% |
| 2022 GMC Sierra 2500HD | $36,200 | $51,848 | +43.5% |
| 2021 GMC Sierra 2500HD | $36,200 | $50,529 | +39.5% |
| 2020 GMC Sierra 2500HD | $35,800 | $48,912 | +36.5% |
| 2019 GMC Sierra 2500HD | $38,200 | $40,279 | +5.3% |
| 2018 GMC Sierra 2500HD | $35,000 | $38,985 | +11.4% |
| 2017 GMC Sierra 2500HD | $34,190 | $35,939 | +5.1% |
| 2016 GMC Sierra 2500HD | $33,535 | $32,645 | -2.7% |
| 2015 GMC Sierra 2500HD | $33,195 | $28,887 | -13.0% |
| 2014 GMC Sierra 2500HD | $31,310 | $23,887 | -23.7% |
These recommendations are based on CarGurus' proprietary market data from July 23, 2026, CarGurus experts' opinions, and generative AI.
FAQs
How much does the 2026 GMC Sierra 2500HD cost in Castleton, VT?
How many 2026 GMC Sierra 2500HD vehicles in Castleton, VT have no reported accidents or damage?
What fuel types are available?
Relevant articles
2026 GMC Sierra 2500HD Pricing, Specs, and Release Date
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2025 GMC Sierra 2500HD Pricing, Specs, and Release Date
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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.
