Used GMC Sierra 3500HD for Sale nearLongmont, CO
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Red
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 100,726
- Stock #:
- T18564
- VIN:
- 1GT49VEY0MF160823
Sponsored by Berkenkotter Motors - Parker
2021 GMC Sierra 3500HD
AT4 Crew Cab 4WD
100,726 mi
$49,998
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 92,265
- Stock #:
- B52817
- VIN:
- 1GT49VEY9PF219422
Sponsored Listing
2023 GMC Sierra 3500HD
AT4 Crew Cab 4WD
92,265 mi
$50,487
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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
- Transmission:
- 10-Speed Automatic
- Mileage:
- 38,574
- Stock #:
- JV353828
- VIN:
- 1GT49WEY1NF353828
Sponsored Listing
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
38,574 mi
$61,742
- Year:
- 2023
- 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:
- 6-Speed Automatic
- Mileage:
- 34,502
- Stock #:
- GTPF205252
- VIN:
- 1GT49SE79PF205252
2023 GMC Sierra 3500HD
Pro Crew Cab 4WD
34,502 mi
$39,446
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Green
- Fuel type:
- Biodiesel
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey, Forge Perforated Leathe)
- Transmission:
- Automatic
- Mileage:
- 12,589
- Stock #:
- TMF302763
- VIN:
- 1GT49WEYXMF302763
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
12,589 mi
$66,838
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Blue
- Transmission:
- Automatic
- Mileage:
- 64,540
- Stock #:
- J179*
- VIN:
- 1GT42YEY8JF120362
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
64,540 mi
$51,995
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 397 hp 6.6L V8 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Cocoa/Light Cashmere
- Transmission:
- 6-Speed Automatic
- Mileage:
- 138,687
- Stock #:
- A22865
- VIN:
- 1GT426E84DF243584
2013 GMC Sierra 3500HD
Denali Crew Cab SB 4WD
138,687 mi
$35,594
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Cayenne Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 32,184
- Stock #:
- HQP23230
- VIN:
- 1GT49WEY2PF151034
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
32,184 mi
$67,594
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 92,265
- Stock #:
- B52817
- VIN:
- 1GT49VEY9PF219422
2023 GMC Sierra 3500HD
AT4 Crew Cab 4WD
92,265 mi
$50,487
- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 27,305
- Stock #:
- 3657
- VIN:
- 1GT4UYEY2SF325722
2025 GMC Sierra 3500HD
Denali Ultimate Crew Cab 4WD
27,305 mi
$77,656
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 42,831
- Stock #:
- FBC0165
- VIN:
- 1GT49WEY9RF415577
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
42,831 mi
$68,162
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- White Frost Tricoat
- Interior color:
- Gray (Dark Walnut/Dark Ash Grey)
- Transmission:
- Automatic
- Mileage:
- 83,079
- Stock #:
- NF227574
- VIN:
- 1GT49WEY2NF227574
2022 GMC Sierra 3500HD
Denali Crew Cab 4WD
83,079 mi
$51,998
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 47,825
- Stock #:
- T22959
- VIN:
- 1GT49WEY7PF254062
2023 GMC Sierra 3500HD
Denali Crew Cab 4WD
47,825 mi
$62,226
Recommended model year:
2024 GMC Sierra 3500HD
Shop 2024 GMC Sierra 3500HD »With 1,364 currently listed for sale and an average price of $65,993, 31.9% of 2024 GMC Sierra 3500HD listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 GMC Sierra 3500HD 5 / 5 stars.
94.2% of 2024 GMC Sierra 3500HD listings on CarGurus are accident free.
- Year:
- 2025
- 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:
- 10-Speed Automatic
- Mileage:
- 11,655
- Stock #:
- JV199448
- VIN:
- 1GT3UTE74SF199448
2025 GMC Sierra 3500HD
SLE Regular Cab LB 4WD
11,655 mi
$49,741
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 77,980
- Stock #:
- RF403375
- VIN:
- 1GT49WEY3RF403375
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
77,980 mi
$60,238
- Year:
- 2017
- Make:
- GMC
- Model:
- Sierra 3500HD
- 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:
- 138,687
- Stock #:
- A23175
- VIN:
- 1GT42YEY5HF235012
2017 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
138,687 mi
$42,094
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 75,842
- Stock #:
- 3U1660
- VIN:
- 1GT49WEY6RF189465
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
75,842 mi
$62,354
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 66,738
- Stock #:
- MP7665
- VIN:
- 1GT49WEY1RF214742
2024 GMC Sierra 3500HD
Denali Crew Cab 4WD
66,738 mi
$63,689
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 43,921
- Stock #:
- 30907C
- VIN:
- 1GT49WEY8MF116266
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
43,921 mi
$59,687
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Exterior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 132,669
- Stock #:
- 05694
- VIN:
- 1GT49WEY3MF205694
2021 GMC Sierra 3500HD
Denali Crew Cab 4WD
132,669 mi
$42,605
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 10-Speed Automatic
- Mileage:
- 44,836
- Stock #:
- JV147175
- VIN:
- 1GT49VEY4RF147175
2024 GMC Sierra 3500HD
AT4 Crew Cab 4WD
44,836 mi
$65,732
- Year:
- 2013
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8
- Exterior color:
- Red
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 134,137
- Stock #:
- 20367
- VIN:
- 1GT423CG1DF191307
2013 GMC Sierra 3500HD
SLE Crew Cab 4WD
134,137 mi
$21,778
- 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:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 35,776
- Stock #:
- S72078
- VIN:
- 1GT4UWEY8SF338673
Sponsored Listing
2025 GMC Sierra 3500HD
Denali Crew Cab 4WD
35,776 mi
$71,487
How much does the GMC Sierra 3500HD cost in today's market?
Used GMC Sierra 3500HD prices span a wide range depending on model year. Here's what the market looks like right now:
| Model Year | Current Avg. Price | Year-Round Range |
|---|---|---|
| 2025 | $73,497 | $73,450 – $81,853 |
| 2024 | $65,962 | $65,962 – $72,266 |
| 2023 | $56,541 | $56,308 – $61,691 |
| 2022 | $54,564 | $54,564 – $58,381 |
| 2021 | $51,242 | $51,242 – $55,502 |
| 2020 | $49,278 | $49,267 – $54,250 |
| 2019 | $43,470 | $41,707 – $46,039 |
| 2018 | $41,184 | $40,735 – $44,605 |
| 2017 | $38,041 | $37,781 – $41,731 |
| 2016 | $37,906 | $35,256 – $38,245 |
| 2015 | $32,430 | $32,372 – $36,283 |
The GMC Sierra 3500HD's current nationwide average price is $59,156, and its lowest point over the past year was $57,365. Recently, prices have come down for the 2023, 2024, and 2025 models, making now a good time to shop recent model years.
Is the GMC Sierra 3500HD a good car?
Yes — the GMC Sierra 3500HD earns strong marks from owners across the full model-year range, and its appeal is reinforced by its broad work-to-luxury spread.
The all-generations owner rating is 4.62/5 across every model year in the data.
Owners consistently praise its towing strength, powerful performance, and durable build quality. They also value the comfortable ride and spacious interior, which help it work well for both jobsite duty and everyday driving. The truck’s upscale trims and broad feature spread add to its appeal for shoppers who want capability with comfort.
31.2% of listings are priced as good or great deals.
Are GMC Sierra 3500HD models reliable?
Owners consistently praise the GMC Sierra 3500HD for its strong performance, durable construction, and confidence when pulling heavy loads. Expert coverage also highlights its robust capability and broad configuration range, especially in versions that add more comfort and towing technology.
- Owners rate the GMC Sierra 3500HD between 3.0 and 5.0 out of 5 stars across all model years in the data.
For used buyers, long-term ownership risk is worth checking carefully on older trucks, especially when reviewing history reports and recall records.
What should I look for when buying a used GMC Sierra 3500HD?
Across all model years, accident-free inventory is solid at 86% — always verify the vehicle history report.
| Model Year | Accident-Free % |
|---|---|
| 2026 | 97.3% |
| 2025 | 95.5% |
| 2024 | 94.1% |
| 2023 | 91% |
| 2022 | 84.8% |
| 2021 | 80.2% |
| 2020 | 74.9% |
| 2019 | 72.2% |
| 2018 | 70.6% |
| 2017 | 73.1% |
| 2016 | 74.6% |
| 2015 | 74.4% |
| 2014 | 72.5% |
Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2021 models.
What GMC Sierra 3500HD do most buyers choose?
The GMC Sierra 3500HD years with the most listings are 2025, 2024, and 2023.
| Model Year | Total Listings | Good + Great Deals % |
|---|---|---|
| 2025 | 1,382 | 31.9% |
| 2024 | 1,350 | 32.8% |
| 2023 | 1,227 | 32.5% |
| 2022 | 761 | 32.3% |
| 2021 | 736 | 31.7% |
| 2026 | 704 | 31.7% |
These higher-volume years tend to attract more shoppers because they offer the broadest mix of availability, pricing, and deal opportunities. They also give you more choices across trims and configurations, which makes it easier to find the setup that fits your needs.
What is the GMC Sierra 3500HD's resale value?
| Model Year | Current Avg. Price | Year-Over-Year Change |
|---|---|---|
| 2025 | $73,497 | −10.2% |
| 2015 | $32,430 | −9.84% |
| 2020 | $49,278 | −9.17% |
| 2024 | $65,962 | −8.73% |
| 2017 | $38,041 | −8.68% |
| 2023 | $56,541 | −8.35% |
| 2021 | $51,242 | −7.68% |
| 2018 | $41,184 | −6.81% |
| 2022 | $54,564 | −6.54% |
| 2019 | $43,470 | −5.2% |
| 2016 | $37,906 | +1.88% |
Most model years are down year over year, which is favorable if you're shopping used. The declines are especially steep on several newer and recent-model trucks, while one older year shows a small increase. Overall, the table points to broad softening across the lineup rather than stable pricing.
The 2016, 2019, and 2022 model years have held their value best, with the smallest year-over-year price changes.
Should I buy a used GMC Sierra 3500HD now or wait for the next model?
Buy now if:
- Price trend: The 2025 model is at −10.2% versus a year ago, and the 2024 model is at −8.73%.
- Deal availability: The 2025 model has 31.9% good and great deals, and the 2024 model has 32.8%.
- Sweet-spot year: The 2025 model has the most listings at a current average price of $73,497.
If you're buying used today, the 2025 model year offers the best mix of value and availability. If you want the newest version, it may be worth waiting for the next model year's inventory to build up.
These recommendations are based on CarGurus' proprietary market data from October 20, 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.
4.7 Overall rating
Customers say
The GMC Sierra 3500HD consistently impresses owners with its outstanding towing capacity, powerful performance, and durable build quality across all model years. Many drivers appreciate the comfortable ride and spacious interior, making it suitable for both work and daily use. However, some critics feel that the high price point can be a drawback, especially when compared to competing models. Additionally, there are mentions of missing features that some owners expected, leading to dissatisfaction in certain aspects.
AI generated from the text of customer reviews.
Filter by year
Filter by rating
What people say
Anonymous
Reviewed a 2024 GMC Sierra 3500HD on Apr 23, 2025
Excellent value The only thing that's missing is a sunroof and this is comparable to a Ford F-350
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
Clint N
Reviewed a 2015 GMC Sierra 3500HD on Apr 3, 2026
This truck was in pristine condition, exactly what I was after in a vehicle. I passed on it because the asking price was pretty much what it was worth new in 2015. I have a hard time paying that kind of money for a 11 year old truck.
Christine A
Reviewed a 2020 GMC Sierra 3500HD on Jun 16, 2023
Besides the bells and whistles we grabbed this dually because we pull a toy hauler. We went from a sturdy 2500 Dodge Ram to this beauty. We choose the dually 3500 due to the pulling capacity and payload as toy haulers are heavier in front to compensate for the weight that you can put in the back. We have no issues pulling it now and the truck does not squat because the support of the 4 tires. Other friends have regular 3500 and still have issues with the payload and had to put in more money into their vehicle to beef up the suspension when pulling a toy hauler because the payload is less. YOU WONT REGRET BUYING ONE!
GMC Sierra 3500HD Trims
| Trim type | MSRP |
|---|---|
| Pro Crew Cab LB 4WD | $54,900 |
| SLE Crew Cab 4WD | $59,100 |
| Pro Regular Cab LB 4WD | $51,000 |
| Pro Crew Cab 4WD | $54,700 |
| SLT Crew Cab 4WD | $66,400 |
| Denali Crew Cab 4WD | $76,300 |
| AT4 Crew Cab 4WD | $73,400 |
| Denali Ultimate Crew Cab 4WD | $97,600 |
*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.
GMC Sierra 3500HD Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of GMC Sierra 3500HD prices has changed over time.
See more price trendsGMC Sierra 3500HD Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- New-Car Premium: The 2026 model year shows a significant average price of $86,082, reflecting a 78.6% premium over its starting MSRP.
- Depreciation Curve: The steepest depreciation occurs in the 2026 model year, indicating a rapid decline in value as new models are introduced.
- Best Value Sweet Spot: The 2023 and 2022 models are priced at $58,124 and $55,437, respectively, both showing a 33.9% increase over their starting MSRPs, suggesting they offer good value relative to newer models.
Model Year Pricing
| Model Year | Starting MSRP | Avg Price | Avg Price vs Starting MSRP |
|---|---|---|---|
| 2026 | $48,200 | $86,082 | +78.6% |
| 2025 | $47,500 | $74,510 | +56.9% |
| 2024 | $46,600 | $67,728 | +45.3% |
| 2023 | $43,400 | $58,124 | +33.9% |
| 2022 | $41,400 | $55,437 | +33.9% |
| 2021 | $37,400 | $52,393 | +40.1% |
| 2020 | $37,000 | $49,991 | +35.1% |
| 2019 | $40,800 | $43,388 | +6.3% |
| 2018 | $36,100 | $41,217 | +14.2% |
| 2017 | $35,290 | $37,600 | +6.5% |
| 2016 | $34,635 | $38,231 | +10.4% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest-Price Market: Washington, DC leads with an average price of $62,427, indicating a premium market for the GMC Sierra 3500HD.
- Best Value: Chicago, IL offers the lowest average price at $45,664, presenting a more affordable option for buyers.
- Inventory Drives Stability: Dallas, TX has the most listings at 458, suggesting a robust market presence that may stabilize prices.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Dallas, TX | 458 | $57,868 |
| Houston, TX | 437 | $62,097 |
| Chicago, IL | 435 | $45,664 |
| Atlanta, GA | 419 | $56,325 |
| Washington, DC | 416 | $62,427 |
| Philadelphia, PA | 403 | $59,498 |
| New York, NY | 377 | $50,775 |
| Boston, MA | 352 | $52,669 |
| Miami, FL | 327 | $59,603 |
| Los Angeles, CA | 320 | $51,875 |
These recommendations are based on CarGurus' proprietary market data from October 21, 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.
CarGurus recommends the 2024 GMC Sierra 3500HD
Summary
With 1,364 currently listed for sale and an average price of $65,993, 31.9% of 2024 GMC Sierra 3500HD listings on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2024 GMC Sierra 3500HD 5 / 5 stars.
94.2% of 2024 GMC Sierra 3500HD listings on CarGurus are accident free.
Why it stands out
The 2024 GMC Sierra 3500HD stands out as a heavy-duty truck that blends serious work capability with a more polished, feature-rich personality. For 2024, it received a slight styling refresh that updated the front fascia and headlights, and it also gained a larger 13.4-inch infotainment touchscreen and a digital instrument panel on the SLE trim and above. That same update brought a power bump for the turbodiesel to 470 hp and 975 lb-ft of torque, while trailering tech expanded with enhanced adaptive cruise control, a weight limit monitor, and a transparent trailer camera view.
Its appeal is rooted in how much it can do and how many ways it can be configured. The 2024 Sierra 3500HD was offered with a regular cab, an extended cab, or a crew cab, plus a short bed or long bed and either single- or dual-wheel rear axles. Properly equipped, it could haul as much as 7,442 pounds of cargo and tow up to 35,500 pounds. Buyers also got a wide spread of trims, from the work-focused base model to the luxury-oriented Denali Ultimate, which added features such as adaptive cruise control, cooled and massaging front seats, a digital rearview mirror, and a sunroof.
At the same time, the Sierra 3500HD remains a truck with the compromises expected of the segment. It is unwieldy in parking lots, and top trims can be prohibitively expensive. Heavy-duty trucks are also exempt from fuel-economy estimates and standardized crash testing, so there are no official numbers to lean on there. Even so, for shoppers who want maximum towing and hauling ability along with increasingly upscale equipment, the 2024 GMC Sierra 3500HD is a compelling choice.
Other model years to consider
- 2025 GMC Sierra 3500HD
- Average price: $73,475
- Good/great deal percentage: 31.3%
- User rating: 5 / 5
- Total listings: 1,391
- 2023 GMC Sierra 3500HD
- Average price: $56,557
- Good/great deal percentage: 31.4%
- Total listings: 1,238
- 2021 GMC Sierra 3500HD
- Average price: $51,252
- Good/great deal percentage: 30.8%
- User rating: 5 / 5
- Total listings: 734
Similar models to consider
- Ford F-350 Super Duty
- Average price: $49,726
- Good/great deal percentage: 29.1%
- User rating: 4.5 / 5
- Total listings: 9,035
- RAM 3500
- Average price: $50,628
- Good/great deal percentage: 31.1%
- User rating: 4.67 / 5
- Total listings: 5,223
- Chevrolet Silverado 3500HD
- Average price: $48,892
- Good/great deal percentage: 30.3%
- User rating: 4.32 / 5
- Total listings: 4,312
These recommendations are based on CarGurus' proprietary market data from October 19, 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.
Relevant articles
The Best Dually Trucks of 2026
Trucks have gone quite lux lately, and are more often used to get around town than to get work done. The most capable of these trucks are nicknamed “duallies”, which those equipped with dual rear wheels.
GMC Sierra 3500HD Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Sierra 3500HD covering each generation since 1988. Whether you're a first-time buyer or a GMC enthusiast, this comprehensive overview will help you research your next pre-owned GMC Sierra 3500HD.
2025 GMC Sierra 3500HD Pricing, Specs, and Release Date
Like its slightly less beefy 2500HD sibling, the 2025 GMC Sierra 3500HD offers added features for the new model year, including a standard trailer brake controller.
