New 2026 GMC Sierra 3500HD for SaleNationwide
Shop with transparent pricing.
Only show listings that include dealer fees- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- T38272
- VIN:
- 1GT4UWEYXTF338272
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $94,070
$83,250
- Year:
- 2025
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- 4X2
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- F250129
- VIN:
- 1GT4HPE72SF144223
2025 GMC Sierra 3500HD
Pro Crew Cab RWD
New car
MSRP $55,315
$53,900
- 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:
- Titainium
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 46731
- VIN:
- 1GT4UWEY3TF294292
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $92,310
$82,200
- 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:
- 7
- Stock #:
- TF280665
- VIN:
- 1GT4UTEY3TF280665
2026 GMC Sierra 3500HD
SLE Crew Cab 4WD
New car
MSRP $78,175
$67,783
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Sterling Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 13
- Stock #:
- G337528
- VIN:
- 1GT3UTE71TF337528
2026 GMC Sierra 3500HD
SLE Regular Cab LB 4WD
New car
MSRP $63,985
$54,084
- 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:
- Glacier White Tricoat
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 9
- Stock #:
- TF148583
- VIN:
- 1GT4UWE79TF148583
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $85,845
$75,138
- 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:
- 28
- Stock #:
- C630249
- VIN:
- 1GT4UWEY4TF246803
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $97,544
$87,494
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- TF178050
- VIN:
- 1GT4UWEY2TF178050
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $97,125
$83,720
- Year:
- 2026
- 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:
- Black
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- G350050
- VIN:
- 1GT3UTE76TF350050
2026 GMC Sierra 3500HD
SLE Regular Cab LB 4WD
New car
MSRP $63,490
$53,589
- 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:
- 6
- Stock #:
- TF330581
- VIN:
- 1GT5UTEY1TF330581
2026 GMC Sierra 3500HD
SLE Double Cab LB 4WD
New car
MSRP $80,949
$69,804
- 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:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 1
- Stock #:
- G2764
- VIN:
- 1GT4UUEY9TF337599
2026 GMC Sierra 3500HD
SLT Crew Cab 4WD
New car
MSRP $88,475
$77,799
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- M25249
- VIN:
- 1GD5USEY9SF273745
2025 GMC Sierra 3500HD
Pro Double Cab LB 4WD
New car
MSRP $65,380
$54,388
- 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:
- 8
- Stock #:
- M260178
- VIN:
- 1GT5USEY3TF179351
2026 GMC Sierra 3500HD
Pro Double Cab LB 4WD
New car
MSRP $72,425
$62,670
Customer summary
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.
- 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:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF286382
- VIN:
- 1GT4UWEY8TF286382
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $93,840
$81,555
- 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:
- Dark Walnut/Slate
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- 26G212
- VIN:
- 1GT4UUEYXTF295668
2026 GMC Sierra 3500HD
SLT Crew Cab 4WD
New car
MSRP $81,745
$70,981
- 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:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Stock #:
- G261690
- VIN:
- 1GT4UWEY7TF299835
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $93,460
$83,361
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 2 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Biodiesel
- Interior color:
- Dark Walnut/Slate, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF297131
- VIN:
- 1GT3UTEY2TF297131
2026 GMC Sierra 3500HD
SLE Regular Cab LB 4WD
New car
MSRP $77,000
$66,314
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 155
- Stock #:
- G26970
- VIN:
- 1GD4USE75TF295875
-$5,200
2026 GMC Sierra 3500HD
Pro Crew Cab LB 4WD
New car
MSRP $58,003
$57,493
$52,293
- 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:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 4
- Stock #:
- 2F40292
- VIN:
- 1GT4UWE78TF169540
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $83,580
$74,477
- 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 Sands
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- G26-388
- VIN:
- 1GT5UTE75TF175654
2026 GMC Sierra 3500HD
SLE Double Cab LB 4WD
New car
MSRP $67,590
$59,350
- 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:
- Dark Walnut/Slate, Cloth Seat Trim
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF271660
- VIN:
- 1GT4UTEY3TF271660
2026 GMC Sierra 3500HD
SLE Crew Cab 4WD
New car
MSRP $79,935
$68,971
- 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:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 64
- Stock #:
- 1177038
- VIN:
- 1GT4UWEY7TF177038
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
New car
MSRP $96,439
$86,307
- Year:
- 2026
- 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:
- 3
- Stock #:
- 246668
- VIN:
- 1GD3USE73TF246668
2026 GMC Sierra 3500HD
Pro Regular Cab LB 4WD
New car
MSRP $54,343
$47,341
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 | $74,442 | $74,442 – $82,806 |
| 2024 | $67,917 | $67,917 – $72,819 |
| 2023 | $57,716 | $56,390 – $62,154 |
| 2022 | $55,163 | $55,102 – $59,071 |
| 2021 | $52,185 | $51,651 – $55,570 |
| 2020 | $50,646 | $50,336 – $55,109 |
| 2019 | $43,195 | $41,966 – $46,672 |
| 2018 | $41,709 | $40,747 – $44,592 |
| 2017 | $38,735 | $37,803 – $42,588 |
| 2016 | $37,032 | $35,277 – $38,604 |
| 2015 | $33,705 | $33,687 – $36,304 |
The GMC Sierra 3500HD's current nationwide average price is $60,174, and its nationwide average price reached a low of $57,368 over the past year. 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 its lineup.
The all-generations owner rating is 4.62/5 across every model year in the data.
Owners consistently praise its towing strength, powerful performance, durable build quality, comfortable ride, and spacious interior. Those themes show up across the model years and help explain why it appeals to buyers who want a heavy-duty truck that can handle work and daily driving alike.
29.9% 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 towing ability, powerful performance, and durable build quality. Expert and owner feedback also points to a comfortable ride and a spacious cabin, which adds to its appeal as a long-term work truck and daily driver.
- 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 shaped by the truck’s heavy-duty use case and the need to verify history carefully, especially on older examples.
What should I look for when buying a used GMC Sierra 3500HD?
Across all model years, accident-free inventory is solid at 85.8% — always verify the vehicle history report.
| Model Year | Accident-Free % |
|---|---|
| 2026 | 97.7% |
| 2025 | 96% |
| 2024 | 94.7% |
| 2023 | 91.2% |
| 2022 | 84.8% |
| 2021 | 80.7% |
| 2020 | 75.3% |
| 2019 | 73.4% |
| 2018 | 69.1% |
| 2017 | 70.9% |
| 2016 | 71.8% |
| 2015 | 72.8% |
| 2014 | 71.2% |
Older model years carry meaningfully higher accident rates, so always verify the vehicle history report on pre-2020 models.
What GMC Sierra 3500HD do most buyers choose?
The GMC Sierra 3500HD years with the most listings are 2024, 2025, and 2023.
| Model Year | Total Listings | Good + Great Deals % |
|---|---|---|
| 2024 | 1,309 | 32.8% |
| 2025 | 1,306 | 31% |
| 2023 | 1,187 | 32.4% |
| 2022 | 685 | 32% |
| 2021 | 654 | 28.1% |
| 2026 | 640 | 29.8% |
These higher-volume years tend to draw the most attention because they give you more inventory to compare and more chances to find the right trim, cab, and equipment mix. They also pair strong availability with a healthy share of good and great deals.
What is the GMC Sierra 3500HD's resale value?
| Model Year | Current Avg. Price | Year-Over-Year Change |
|---|---|---|
| 2025 | $74,442 | −10.09% |
| 2020 | $50,646 | −8.11% |
| 2017 | $38,735 | −8.08% |
| 2019 | $43,195 | −7.46% |
| 2023 | $57,716 | −7.15% |
| 2024 | $67,917 | −6.6% |
| 2022 | $55,163 | −6.6% |
| 2021 | $52,185 | −5.5% |
| 2015 | $33,705 | −5.17% |
| 2016 | $37,032 | −4.15% |
| 2018 | $41,709 | −2.28% |
Most model years in the table are down year over year, which creates more room for used buyers to find value. The largest drops are in the newer and mid-cycle years, while the smallest changes appear in the older model years. That pattern suggests the market is giving you more negotiating leverage on many recent trucks.
The 2018, 2016, and 2015 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 −10.09% versus a year ago, and the 2024 model is at −6.6%.
- Deal availability: The 2025 model has 31% good and great deals, and the 2024 model has 32.8%.
- Sweet-spot year: The 2024 model has the most listings at a current average price of $67,917.
If you're buying used today, the 2024 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 September 15, 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
Anonymous
Reviewed a 2024 GMC Sierra 3500HD on Oct 5, 2023
Very good truck has everything I wanted in a truck for towing my 5th wheel toy hauler
GMC Sierra 3500HD Trims
| Trim type | MSRP |
|---|---|
| 2026 Pro Crew Cab LB 4WD | $54,900 |
| 2026 SLE Crew Cab 4WD | $59,100 |
| 2026 Pro Crew Cab 4WD | $54,700 |
| 2026 Pro Regular Cab LB 4WD | $51,000 |
| 2026 SLT Crew Cab 4WD | $66,400 |
| 2026 AT4 Crew Cab 4WD | $73,400 |
| 2026 Denali Crew Cab 4WD | $76,300 |
| 2026 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 car listings every year. See how the average price of prices has changed over time.
See more price trendsGMC Sierra 3500HD Pricing Analysis
Pricing Analysis by Model Year
Key Insights
- Significant New-Car Premium: The 2026 GMC Sierra 3500HD is priced at $89,383, representing a +84.5% increase over its original MSRP, indicating strong demand for the latest model.
- Steady Depreciation Trend: Older models show a consistent decline in value, with the 2019 model priced at $43,505, reflecting a -6.3% depreciation from its MSRP.
- Best Value Year: The 2015 GMC Sierra 3500HD offers the lowest average price at $34,349, suggesting it may be the most accessible option for budget-conscious buyers.
Model Year Pricing
| Model Year | Original MSRP | Avg Price | Price vs MSRP |
|---|---|---|---|
| 2026 GMC Sierra 3500HD | $48,200 | $89,383 | +84.5% |
| 2025 GMC Sierra 3500HD | $47,500 | $75,765 | +59.5% |
| 2024 GMC Sierra 3500HD | $46,600 | $69,457 | +49.0% |
| 2023 GMC Sierra 3500HD | $43,400 | $59,780 | +37.7% |
| 2022 GMC Sierra 3500HD | $41,400 | $55,302 | +33.5% |
| 2021 GMC Sierra 3500HD | $37,400 | $52,620 | +40.5% |
| 2020 GMC Sierra 3500HD | $37,000 | $51,586 | +39.5% |
| 2019 GMC Sierra 3500HD | $40,800 | $43,505 | -6.3% |
| 2018 GMC Sierra 3500HD | $36,100 | $42,613 | +18.5% |
| 2017 GMC Sierra 3500HD | $35,290 | $38,913 | +10.0% |
| 2016 GMC Sierra 3500HD | $34,635 | $37,038 | +7.0% |
| 2015 GMC Sierra 3500HD | $34,295 | $34,349 | +0.2% |
Pricing by Popular US Cities
Market Area: Nationwide
Key Insights
- Highest Prices in Washington, DC: The average price in Washington, DC ($76,385) is significantly higher than other cities, likely due to demand and limited supply.
- Lowest Prices in Chicago, IL: Chicago offers the most competitive pricing at $44,346, indicating a more price-sensitive market or higher inventory levels.
- Inventory Variation: Cities like Dallas, TX (449 listings) and Houston, TX (431 listings) show substantial inventory, correlating with higher average prices compared to cities with fewer listings.
City-Level Pricing
| City | Total Listings | Avg Price |
|---|---|---|
| Washington, DC | 404 | $76,385 |
| Dallas, TX | 449 | $63,744 |
| Houston, TX | 431 | $59,412 |
| Philadelphia, PA | 395 | $57,808 |
| Boston, MA | 373 | $57,555 |
| Los Angeles, CA | 312 | $54,851 |
| Miami, FL | 336 | $53,951 |
| New York, NY | 373 | $53,116 |
| Atlanta, GA | 421 | $59,973 |
| Chicago, IL | 424 | $44,346 |
These recommendations are based on CarGurus' proprietary market data from September 10, 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.
Overview
GMC might be a more upscale truck and SUV manufacturer than Chevy, but its pickups still offer the rugged capability and raw power expected in heavy-duty vehicles. The GMC Sierra 3500HD forms the top of the automaker’s heavy-duty truck lineup and offers towing of up to 36,000 pounds in some configurations.
What’s New for the 2024 GMC Sierra 3500HD
GMC introduced a host of upgrades for the 2024 Sierra HD, including an exterior styling refresh with a new front fascia and available headlights. The truck gains a new, ultra-luxurious Denali Ultimate trim for 2024, which mirrors the plush Sierra 1500 Denali Ultimate with a top-tier interior and flashy exterior accents. Elsewhere, the available diesel engine got more power, increasing the towing capacity.
Design
If there were a way to carve a pickup truck out of a block of stone, the Sierra 3500HD would be it. The upright grille, coated in chrome in some configurations, forms a wall-like front end, and the truck’s slab sides give it an imposing curb presence. GMC offers a range of trim and exterior accents, and wheel designs vary by configuration.
Powertrain
The Sierra 3500HD is available with two engines in 2024. The base powertrain is a 6.6-liter V8 making 401 horsepower and 464 pound-feet of torque. It comes with an Allison 10-speed automatic transmission and can be configured with rear-wheel drive (RWD) or four-wheel drive (4WD). GMC’s updated Duramax 6.6-liter turbodiesel V8 now makes 470 hp and 975 lb-ft of torque and also pairs with the Allison gearbox.
Interior
The 2024 HD trucks got an interior glow-up that brought unique cabin styling depending on the trim. The top Sierra HD Denali Ultimate adds full-grain leather upholstery and door panels, etched speaker grilles, 16-way power and massaging front seats, and a microsuede headliner. It also gets a power sunroof, open-pore Paldao wood trim, and a look that rivals the interior finishes of some luxury cars.
Technology
The base 2024 3500HD gets an 8-inch touchscreen with Apple CarPlay and Android Auto, but higher trims step up to a 13.4-inch touchscreen with Google Built-In. The tech brings Play Store features, Google Assistant, Maps, and more. Wireless Apple CarPlay and Android Auto also grace the larger display, and the top Denali system adds a Bose 12-speaker stereo, a 15-inch head-up display, and a rear camera mirror system.
Safety
Heavy-duty trucks don’t get the same crash testing and scrutiny that regular passenger cars do, but GMC equips a solid number of standard advanced driver aids on the 2024 Sierra 3500HD. The list includes automatic high beams, pedestrian detection, automatic emergency braking, forward collision warning, Buckle to Drive, and Teen Driver Mode. Available tech includes adaptive cruise control, blind-spot monitoring with rear cross-traffic alert, parking sensors, a 360-degree camera system, a head-up display, rear-seat reminders, and a rear camera mirror system.
Pricing
The base GMC Sierra 3500HD with a single cab and long bed starts at $48,595, which includes a steep $1,995 destination charge. The top Denali Ultimate trim gets the more expensive diesel engine as standard, and starts at $98,295 after destination.
*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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