Used 2025 GMC Sierra 3500HD for Sale nearWaymart, PA
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 29,057
- Stock #:
- B415810A
- VIN:
- 1GT49YEY6RF415810


Sponsored by Bomnin Chevrolet Cadillac Buick GMC Nanuet
2024 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
29,057 mi
$77,165
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 33,835
- Stock #:
- B3214
- VIN:
- 1GT49UE77RF364558

Sponsored Listing
2024 GMC Sierra 3500HD
SLT Crew Cab 4WD
33,835 mi
$57,098
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 46,938
- Stock #:
- F606671
- VIN:
- 1GT49WEY7RF313128

Sponsored Listing
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
46,938 mi
$68,490
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 33,835
- Stock #:
- B3214
- VIN:
- 1GT49UE77RF364558

2024 GMC Sierra 3500HD
SLT Crew Cab 4WD
33,835 mi
$57,098
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 36,834
- Stock #:
- S15491
- VIN:
- 1GT49WEY9RF286840

2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
36,834 mi
$67,199
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 77,791
- Stock #:
- CCU5204C
- VIN:
- 1GT49VEY6RF223835

2024 GMC Sierra 3500HD
AT4 Crew Cab 4WD
77,791 mi
$59,489
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White Sands
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 9,438
- Stock #:
- Q460681B
- VIN:
- 1GT4UVEY3TF229971

2026 GMC Sierra 3500HD
AT4 Crew Cab 4WD
9,438 mi
$80,485
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 82,171
- Stock #:
- 202482171
- VIN:
- 1GT49VEYXRF112026

2024 GMC Sierra 3500HD
AT4 Crew Cab 4WD
82,171 mi
$59,990
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 45,848
- Stock #:
- 9270
- VIN:
- 1GT49TE76RF372712

2024 GMC Sierra 3500HD
SLE Crew Cab 4WD
45,848 mi
$49,995
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 3,983
- Stock #:
- G26518A
- VIN:
- 1GT4UUEY2SF365999

2025 GMC Sierra 3500HD
SLT Crew Cab 4WD
3,983 mi
$71,075
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 2 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:
- 28,807
- Stock #:
- 270061
- VIN:
- 1GT39SE7XRF270061

2024 GMC Sierra 3500HD
Pro Regular Cab LB 4WD
28,807 mi
$41,950
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 46,938
- Stock #:
- F606671
- VIN:
- 1GT49WEY7RF313128

2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
46,938 mi
$68,490
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 16,431
- Stock #:
- G26450F
- VIN:
- 1GT4UWEY7SF128663
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
16,431 mi
$73,975
CarGurus Analysis:
2025 GMC Sierra 3500HD
With 1,316 currently listed for sale and an average price of $74,062, 30.5% of 2025 GMC Sierra 3500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 3500HD 5 / 5 stars.
96.1% of 2025 Sierra 3500HD models on CarGurus are accident free.
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 6,383
- Stock #:
- T798A
- VIN:
- 1GT4UYEY9TF164870

-$2,240
2026 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
6,383 mi
$94,605
$92,365
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 31,791
- Stock #:
- GM26-195A
- VIN:
- 1GT49SEY4RF299388

2024 GMC Sierra 3500HD
Pro Crew Cab 4WD
31,791 mi
$54,174
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Thunderstorm Gray
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 26,568
- Stock #:
- 3537B
- VIN:
- 1GT4UVE70SF240139

2025 GMC Sierra 3500HD
AT4 Crew Cab 4WD
26,568 mi
$69,905
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 29,057
- Stock #:
- B415810A
- VIN:
- 1GT49YEY6RF415810

2024 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
29,057 mi
$77,165
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber H40
- Transmission:
- Automatic
- Mileage:
- 11,671
- Stock #:
- 73442
- VIN:
- 1GT4UYEY1TF197149
Photos coming soon
2026 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
11,671 mi
$93,785
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TF284038
- VIN:
- 1GT4UTEY7TF284038

2026 GMC Sierra 3500HD
SLE Crew Cab 4WD
New car
MSRP $78,435
$68,110
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- TF279132
- VIN:
- 1GT4UWEY5TF279132

2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $95,110
$84,785
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- Automatic
- Mileage:
- 11
- Stock #:
- 4483
- VIN:
- 1GT4USE79TF337517

2026 GMC Sierra 3500HD
Pro Crew Cab 4WD
New car
MSRP $63,860
$59,605
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 4531
- VIN:
- 1GT4UVEY6TF386393

2026 GMC Sierra 3500HD
AT4 Crew Cab 4WD
New car
MSRP $89,950
$82,396
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 3,983
- Stock #:
- G26518A
- VIN:
- 1GT4UUEY2SF365999

Sponsored Listing
2025 GMC Sierra 3500HD
SLT Crew Cab 4WD
3,983 mi
$71,075
CarGurus Analysis: 2025 GMC Sierra 3500HD

Summary
With 1,316 currently listed for sale and an average price of $74,062, 30.5% of 2025 GMC Sierra 3500HDs for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2025 GMC Sierra 3500HD 5 / 5 stars.
96.1% of 2025 Sierra 3500HD models on CarGurus are accident free.
Why it stands out
The 2025 GMC Sierra 3500HD stands out as a heavy-duty truck that blends serious work capability with a more refined personality than its commercial-grade roots might suggest. It is part of the fifth generation, which debuted as a 2020 model, and this generation brought a larger footprint, revised styling, and significant gains in maximum towing capacity. The truck also offers a wide range of cab, bed, axle, and trim configurations, so buyers can tailor it from a basic workhorse to a much more upscale rig.
For 2025, the Sierra 3500HD’s trailer brake controller became standard on all models, and adaptive cruise control with trailering assist and parking sensors were available with more models. The lineup still includes a 6.6-liter V8 with 401 horsepower and 464 pound-feet of torque, plus a 6.6-liter Duramax turbodiesel V8 with 445 hp and 910 lb-ft of torque, and the truck can be configured to haul up to 7,442 pounds of cargo and tow up to 35,500 pounds. Higher trims add features such as the MultiPro tailgate, trailering assist technology, off-road hardware on the AT4, and luxury touches on the Denali, while the base model remains intentionally sparse.
That breadth is a big part of the Sierra 3500HD’s appeal: it can be a stripped-down tool, a towing specialist, an off-road-capable heavy-duty pickup, or a luxury truck with premium amenities. The tradeoff is that it is still a large, unwieldy vehicle in tight spaces, and the top trims can be very expensive. Even so, for buyers who need maximum capability and want more comfort and technology than a bare-bones work truck, the 2025 GMC Sierra 3500HD is distinctive for how far it stretches across that spectrum.
Other model years to consider
- Average price: $67,579
- Good/great deal percentage: 31.9%
- User rating: 5 / 5
- Total listings: 1,304
- Average price: $57,318
- Good/great deal percentage: 32.4%
- Total listings: 1,161
- Average price: $51,872
- Good/great deal percentage: 30.0%
- User rating: 5 / 5
- Total listings: 651
This analysis is based on CarGurus' proprietary market data from September 28, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
5.0 Overall rating
Filter by rating
Jason R
Reviewed a 2025 GMC AT4 Crew Cab 4WD on Apr 5, 2025
This thing is awesome! Super comfortable and optioned well. I really like it and am happy with this purchase
2025 GMC Sierra 3500HD Trims
| Trim type | MSRP |
|---|---|
| SLE Regular Cab LB 4WD | $54,400 |
| SLE Crew Cab 4WD | $58,300 |
| Pro Crew Cab LB 4WD | $54,200 |
| SLT Crew Cab 4WD | $65,900 |
| Pro Regular Cab LB 4WD | $50,300 |
| AT4 Crew Cab 4WD | $72,200 |
| Denali Ultimate Crew Cab 4WD | $96,700 |
| Denali Crew Cab 4WD | $75,000 |
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
2025 GMC Sierra 3500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2025 GMC Sierra 3500HD prices has changed over time.
See more price trends2025 GMC Sierra 3500HD Pricing Analysis
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Miami: The city of Miami, FL has the highest average price at $81,747, indicating strong demand and possibly limited inventory.
- Best Value in Boston: Boston, MA offers the lowest average price at $43,250, suggesting a more competitive market or higher inventory levels.
- Inventory Correlation: Cities with higher listings, such as Dallas, TX (216 listings) and Houston, TX (211 listings), show average prices around $77,029 and $78,523, respectively, indicating a stable pricing environment.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Miami, FL | 159 | $81,747 |
| Houston, TX | 211 | $78,523 |
| Dallas, TX | 216 | $77,029 |
| Los Angeles, CA | 152 | $76,724 |
| Philadelphia, PA | 184 | $73,299 |
| Chicago, IL | 192 | $69,437 |
| New York, NY | 167 | $67,495 |
| Atlanta, GA | 192 | $77,840 |
| Washington, DC | 185 | $78,646 |
| Boston, MA | 168 | $43,250 |
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 3500HD is priced at $88,007, which is approximately 82.5% above its MSRP, indicating strong demand for the latest model.
- Depreciation Trends: The 2019 model shows a price of $43,741, reflecting a depreciation of -7.5% from its original MSRP, which is relatively mild compared to older models.
- Best Value Years: The 2022 model is priced at $55,626, which is only -0.7% below its MSRP, making it a compelling option for buyers looking for recent models with minimal depreciation.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 3500HD | $48,200 | $88,007 | +82.5% |
| 2024 GMC Sierra 3500HD | $46,600 | $69,391 | +48.8% |
| 2023 GMC Sierra 3500HD | $43,400 | $58,932 | +35.7% |
| 2022 GMC Sierra 3500HD | $41,400 | $55,626 | +34.3% |
| 2021 GMC Sierra 3500HD | $37,400 | $52,499 | +40.2% |
| 2020 GMC Sierra 3500HD | $37,000 | $50,513 | +36.5% |
| 2019 GMC Sierra 3500HD | $40,800 | $43,741 | -7.5% |
| 2018 GMC Sierra 3500HD | $36,100 | $42,538 | +17.8% |
| 2017 GMC Sierra 3500HD | $35,290 | $37,374 | +5.9% |
| 2016 GMC Sierra 3500HD | $34,635 | $38,913 | +12.4% |
| 2015 GMC Sierra 3500HD | $34,295 | $33,319 | -2.8% |
| 2014 GMC Sierra 3500HD | $32,805 | $29,331 | -10.8% |
These recommendations are based on CarGurus' proprietary market data from September 23, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
How much does the 2025 GMC Sierra 3500HD cost?
| Metric | Value |
|---|---|
| Current Average Price | $74,063 |
| Year-Round Low | $74,063 |
| Year-Round High | $82,488 |
| Average Price a Year Ago | $82,489 |
| Change vs. Last Year | −10.21% |
Prices have softened 10.21% compared to this time last year, making it a favorable time to shop this model year.
There are 1,313 listings available, which suggests solid inventory for a heavy-duty truck shopper.
Is the 2025 GMC Sierra 3500HD a good car?
Yes — the 5/5 user rating points to strong owner satisfaction. The 2025 GMC Sierra 3500HD stands out as a heavy-duty truck that blends serious work capability with a more refined personality than its commercial-grade roots might suggest, and it can be tailored from a basic workhorse to a more upscale rig. That wide spread of cab, bed, axle, and trim configurations makes it especially useful if you want a truck that can serve as a towing specialist, an off-road-capable pickup, or a luxury hauler. 30.9% of listings are priced as good or great deals, which gives you some room to shop selectively.
Is the 2025 GMC Sierra 3500HD reliable?
Owners rate it 5/5, a strong signal of long-term satisfaction.
The 2025 Sierra 3500HD is described as a heavy-duty truck with a broad range of configurations and a strong capability focus, which can be appealing if you need a truck built around serious work. Its standard and available equipment also leans toward practical use, with towing and trailering features that support day-to-day ownership. For used buyers, the main long-term risk is less about the concept and more about how hard the truck was worked, so condition and maintenance history matter a lot.
What should I look for when buying a used 2025 GMC Sierra 3500HD?
Accident-free inventory is excellent at 96% — clean inventory, standard diligence applies.
You should still run a history report to confirm the truck’s past use, especially if it was used for towing or commercial work. Put inspection priority on the drivetrain, suspension, brakes, tires, and any trailering equipment, since those systems are most likely to show wear on a heavy-duty truck. Focus on overall condition and signs of hard use, because a truck like this can be either a carefully maintained tow rig or a heavily worked tool.
Is now a good time to buy a used 2025 GMC Sierra 3500HD?
This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you know what you want.
- Deal availability: 30.9% of listings are priced as good or great deals.
- Inventory: There are 1,313 listings available.
- Price trend: Prices have softened 10.21% compared with last year.
- Clean inventory: 96.0% of listings are accident-free.
If you find a listing below $74,063, that's toward the low end of the year-round range and worth acting on quickly.
What is the 2025 GMC Sierra 3500HD's resale value?
The current average of $74,063 sits slightly below last year's $82,489.
That price movement suggests the market has cooled, which can help you buy more selectively now but may also mean future resale values depend heavily on condition and configuration. If you keep the truck well maintained and avoid heavy wear, you should be in a better position when it comes time to sell. Trucks with strong owner satisfaction ratings tend to hold buyer interest, especially when they offer the kind of capability this one does. Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.
Should I buy a 2025 GMC Sierra 3500HD or consider a different year?
If you're weighing the 2025 against nearby model years, here's how to think about it:
Choose the 2025 if:
- 30.9% of listings are priced as good or great deals.
- Accident-free inventory is excellent at 96% — clean inventory, standard diligence applies.
- Price trend: Prices have softened 10.21% compared with last year.
- Owners rate it 5/5 — a strong satisfaction signal.
The bottom line: If you want the newest version in this range and value the 2025 model year’s combination of capability, refinement, and strong owner satisfaction, it makes sense to focus here first. If you are especially price-sensitive, a nearby year may be worth comparing, but the 2025 already offers a compelling mix of inventory, deal availability, and softened pricing.
These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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