New & Used 2026 GMC Sierra 2500HD for Sale nearRialto, CA
536 vehicles found
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:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 25,970
- Stock #:
- 16606P
- VIN:
- 1GT4UPEY2SF369259
Sponsored by Tustin Buick GMC
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
25,970 mi
$71,203
- 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:
- Volcanic Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 14,234
- Stock #:
- 261739A1
- VIN:
- 1GT4UPEY5SF135018
Sponsored Listing
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
14,234 mi
$75,991
- 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:
- 15,425
- Stock #:
- FR6395
- VIN:
- 1GT4UPEY8SF329803
Sponsored Listing
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
15,425 mi
$73,266
- 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:
- Thunderstorm Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black (Obsidian Rush)
- Transmission:
- Automatic
- Mileage:
- 6,907
- Stock #:
- 00Z60373
- VIN:
- 1GT4UZEY6SF193487
2025 GMC Sierra 2500HD
AT4X Crew Cab 4WD
6,907 mi
$87,080
- 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:
- 13,305
- Stock #:
- K2474
- VIN:
- 1GT4UREY5SF102421
2025 GMC Sierra 2500HD
Denali Crew Cab 4WD
13,305 mi
$76,703
- 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:
- Black
- Fuel type:
- Gasoline
- Transmission:
- Automatic
- Mileage:
- 9,842
- Stock #:
- P79720
- VIN:
- 1GT4UZE71SF139537
2025 GMC Sierra 2500HD
AT4X Crew Cab 4WD
9,842 mi
$78,623
- 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 w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 25,970
- Stock #:
- 16606P
- VIN:
- 1GT4UPEY2SF369259
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
25,970 mi
$71,203
- 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:
- Volcanic Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 14,234
- Stock #:
- 261739A1
- VIN:
- 1GT4UPEY5SF135018
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
14,234 mi
$75,991
- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 26,220
- Stock #:
- FA6650
- VIN:
- 1GT4UXEY7SF293585
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
26,220 mi
$79,250
- 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:
- 20,375
- Stock #:
- FA6690
- VIN:
- 1GT4UPEY1SF174396
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
20,375 mi
$72,307
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 13,727
- Stock #:
- P79494
- VIN:
- 1GT4UPEY7SF346480
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
13,727 mi
$73,112
- 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:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 2,994
- Stock #:
- 60051
- VIN:
- 1GT4UXEYXSF260774
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
2,994 mi
$87,080
- 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:
- 15,425
- Stock #:
- FR6395
- VIN:
- 1GT4UPEY8SF329803
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
15,425 mi
$73,266
CarGurus Analysis:
2026 GMC Sierra 2500HD
With 1,788 currently listed for sale and an average price of $82,322.00, 37.5% 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.
96.2% of 2026 Sierra 2500HD models on CarGurus are accident free.
The 2026 GMC Sierra 2500HD is known for its upscale design and comfort features, making it a strong competitor in the heavy-duty truck market.
- 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 w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 23,454
- Stock #:
- 16760R
- VIN:
- 1GT4UPEY3SF312973
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
23,454 mi
$71,817
- 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:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Brown
- Transmission:
- Automatic
- Mileage:
- 35,176
- Stock #:
- 28763456
- VIN:
- 1GT4UXEY3SF241709
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
35,176 mi
$78,397
- 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 w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 51,862
- Stock #:
- 16867R
- VIN:
- 1GT4UPEY6SF358863
Preparing for a close up...
Photos coming soon
2025 GMC Sierra 2500HD
AT4 Crew Cab 4WD
51,862 mi
$69,667
- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 4,055
- Stock #:
- 16833P
- VIN:
- 1GT4UXEY2SF112554
Preparing for a close up...
Photos coming soon
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
4,055 mi
$88,817
- 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:
- Volcanic Red Tintcoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black With Kalahari Accents, Perforated Front
- Transmission:
- Automatic
- Mileage:
- 17
- Stock #:
- 26T62808
- VIN:
- 1GT4UPEY9TF262808
2026 GMC Sierra 2500HD
AT4 Crew Cab 4WD
New car
MSRP $90,110
$80,043
- 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:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seat Trim
- Transmission:
- Automatic
- Mileage:
- 21
- Stock #:
- 26T78637
- VIN:
- 1GT4UREY6TF278637
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $89,525
$79,191
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seat Trim
- Transmission:
- Automatic
- Mileage:
- 15
- Stock #:
- 26T78660
- VIN:
- 1GT4UREY1TF278660
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $90,020
$79,153
- 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:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- TF195939
- VIN:
- 1GT4UREY1TF195939
2026 GMC Sierra 2500HD
Denali Crew Cab 4WD
New car
MSRP $89,950
$79,035
- 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:
- Titanium Rush Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- SI14309
- VIN:
- 1GT4UPEY0TF262339
2026 GMC Sierra 2500HD
AT4 Crew Cab 4WD
New car
MSRP $90,625
$78,872
- 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:
- Alpine Umber
- Transmission:
- Automatic
- Mileage:
- 26,220
- Stock #:
- FA6650
- VIN:
- 1GT4UXEY7SF293585
Sponsored Listing
2025 GMC Sierra 2500HD
Denali Ultimate Crew Cab 4WD
26,220 mi
$79,250
CarGurus Analysis: 2026 GMC Sierra 2500HD
Summary
With 1,788 currently listed for sale and an average price of $82,322.00, 37.5% 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.
96.2% of 2026 Sierra 2500HD models on CarGurus are accident free.
The 2026 GMC Sierra 2500HD is known for its upscale design and comfort features, making it a strong competitor in the heavy-duty truck market.
Why it stands out
The 2026 GMC Sierra 2500HD distinguishes itself with a blend of rugged capability and refined luxury, appealing to both work and leisure users. This heavy-duty pickup truck is equipped with advanced technology and comfort features that are often found in more upscale vehicles, setting it apart from competitors like the Ford F-150 and Ram 1500. The Sierra 2500HD offers a variety of trim levels, including the luxurious Denali and Denali Ultimate, which provide premium amenities such as a Bose audio system and leather seating. Additionally, the truck's robust engine options, including a powerful 6.6-liter Duramax turbodiesel, ensure it can handle demanding tasks with ease. However, potential buyers should be aware of some reported issues in earlier models, particularly with the infotainment system and electrical components, making it essential to conduct thorough research before purchasing.
Other model years to consider
- Average price: $75,282.00
- Good/great deal percentage: 37.0%
- User rating: 5 / 5
- Total listings: 3,987
- Average price: $69,063.00
- Good/great deal percentage: 36.9%
- User rating: 4 / 5
- Total listings: 4,072
- Average price: $49,661.00
- Good/great deal percentage: 31.4%
- User rating: 4.86 / 5
- Total listings: 1,150
This analysis is based on CarGurus' proprietary market data from July 13, 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 trendsFAQs
How much does the 2026 GMC Sierra 2500HD cost in Rialto, CA?
How many 2026 GMC Sierra 2500HD vehicles in Rialto, CA have no reported accidents or damage?
What fuel types are available?
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.
