CarGurus Header

New GMC Sierra 2500HD for Sale nearMokane, MO

Filters (2)

Location:

Only show listings in MO?

Include delivery listings?

484 vehicles found

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 Cloth
Transmission:
Automatic
Mileage:
5
Stock #:
T261453
VIN:
1GT4UMEY3TF295544
Summit White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Dave Sinclair Buick GMC

Sponsored by Dave Sinclair Buick GMC

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New car

Saint Louis, MO
81 mi away

New car

$69,423

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 With Kalahari Accents
Transmission:
Automatic
Mileage:
2
Stock #:
AG546
VIN:
1GT4UPEY3TF219128
Summit White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

Sponsored Listing

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New car

Jefferson City, MO
23 mi away

New car

MSRP $89,635

$81,934

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:
Coastal Dune
Fuel type:
Gasoline
Mileage:
8
Stock #:
G4746
VIN:
1GT4UZE70TF317651
Coastal Dune 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive

Sponsored Listing

2026 GMC Sierra 2500HD

AT4X Crew Cab 4WD

New car

Belleville, IL
98 mi away

New car

MSRP $90,430

$83,932

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:
Sterling Metallic
Fuel type:
Biodiesel
Interior color:
Black (Obsidian Rush)
Transmission:
Automatic
Mileage:
1
Stock #:
53899
VIN:
1GT4UZEY4TF306841
Sterling Metallic 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$7,833

 

2026 GMC Sierra 2500HD

AT4X Crew Cab 4WD

New car

Saint Peters, MO
68 mi away

New car

MSRP $98,480

$95,480

$87,647

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:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black Cloth
Mileage:
7
Stock #:
260579
VIN:
1GT5UME72TF308876
Sterling Metallic 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive

 

2026 GMC Sierra 2500HD

SLE Double Cab 4WD

New car

Troy, MO
51 mi away

New car

MSRP $64,605

$56,079

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:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock #:
L264875
VIN:
1GT4UNE7XTF254907
Sterling Metallic 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLT Crew Cab 4WD

New car

Collinsville, IL
98 mi away

New car

MSRP $71,240

$64,834

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:
Glacier White Tricoat
Fuel type:
Biodiesel
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
5
Stock #:
53747
VIN:
1GT4UNEY3TF179668
Glacier White Tricoat 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLT Crew Cab 4WD

New car

Saint Peters, MO
68 mi away

New car

MSRP $86,410

$76,041

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:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock #:
L263954
VIN:
1GT5UME71TF210602
Sterling Metallic 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Double Cab 4WD

New car

Collinsville, IL
98 mi away

New car

MSRP $64,060

$56,995

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:
Jet Black, Cloth Seat Trim
Transmission:
Automatic
Mileage:
10
Stock #:
263292
VIN:
1GT5ULE73TF231266
Summit White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Pro Double Cab 4WD

New car

Herculaneum, MO
83 mi away

New car

MSRP $58,229

$51,498

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:
Onyx Black
Fuel type:
Gasoline
Interior color:
Dark Walnut/Slate
Transmission:
Automatic
Mileage:
7
Stock #:
G6265
VIN:
1GT4UNE73TF291524
Onyx Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLT Crew Cab 4WD

New car

Quincy, IL
89 mi away

New car

MSRP $74,730

$67,000

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 with Kalahari accents Leather
Mileage:
6
Stock #:
260362
VIN:
1GT4UPEY9TF219683
Onyx Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New car

Troy, MO
51 mi away

New car

MSRP $90,305

$80,403

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:
Downpour Metallic
Fuel type:
Biodiesel
Interior color:
Alpine Umber Leather
Transmission:
Automatic
Mileage:
6
Stock #:
260502
VIN:
1GT4UXEY6TF276505
Downpour Metallic 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

New car

Troy, MO
51 mi away

New car

MSRP $99,245

$88,724

Year:
2026
Make:
GMC
Model:
Sierra 2500HD
Body type:
Pickup Truck
Doors:
2 doors
Drivetrain:
Four-Wheel Drive
Engine:
401 hp 6.6L V8
Exterior color:
Coastal Dune
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
1
Stock #:
G6246
VIN:
1GT3ULE72TF277825
Coastal Dune 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Pro Regular Cab LB 4WD

New car

Quincy, IL
89 mi away

New car

MSRP $56,235

$51,000

Customer summary

What people are saying:

4.5

The GMC Sierra 2500HD is a favored choice among truck owners, known for its impressive power, towing capabilities, and comfortable ride. Drivers consistently appreciate its smooth handling and luxurious features that cater to both work and leisure needs. Owners often highlight its reliability and strong performance in challenging tasks like towing heavy loads. However, some owners do express concerns regarding fuel economy and pricing, noting that it can feel expensive compared to competitors, as well as mentioning quality issues in certain models. Overall, the Sierra 2500HD stands out for its performance and comfort, making it a solid option for those in need of a heavy-duty truck.

AI generated from the text of customer reviews.

 

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:
Red
Fuel type:
Biodiesel
Transmission:
Automatic
Mileage:
5
Stock #:
G26165
VIN:
1GT4UNEY0TF277718
Red 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLT Crew Cab 4WD

New car

Boonville, MO
53 mi away

New car

MSRP $87,750

$76,925

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:
Glacier White Tricoat
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock #:
L265345
VIN:
1GT4URE71TF267424
Glacier White Tricoat 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

Collinsville, IL
98 mi away

New car

MSRP $83,020

$74,823

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
Stock #:
G26670
VIN:
1GT5UME76TF261898
Summit White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Double Cab 4WD

New car

O'Fallon, MO
58 mi away

New car

MSRP $64,210

$57,388

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:
Alpine Umber Leather
Transmission:
Automatic
Mileage:
6
Stock #:
260524
VIN:
1GT4UXEY4TF276549
Onyx Black 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

New car

Troy, MO
51 mi away

New car

MSRP $99,245

$89,624

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:
6
Stock #:
53883
VIN:
1GT5UME74TF307616
Summit White 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
Price drop

-$1,553

 

2026 GMC Sierra 2500HD

SLE Double Cab 4WD

New car

Saint Peters, MO
68 mi away

New car

MSRP $60,735

$55,000

$53,447

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:
Cardinal Red
Fuel type:
Biodiesel
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock #:
L264335
VIN:
1GT4UMEY3TF227986
Cardinal Red 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

SLE Crew Cab 4WD

New car

Collinsville, IL
98 mi away

New car

MSRP $76,145

$68,132

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:
Downpour Metallic
Fuel type:
Biodiesel
Interior color:
Jet Black Leather
Mileage:
6
Stock #:
260490
VIN:
1GT4UREY3TF277428
Downpour Metallic 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive

 

2026 GMC Sierra 2500HD

Denali Crew Cab 4WD

New car

Troy, MO
51 mi away

New car

MSRP $92,510

$81,408

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:
Sterling Metallic
Fuel type:
Gasoline
Interior color:
Jet Black
Transmission:
Automatic
Mileage:
7
Stock #:
L266543
VIN:
1GT4UPE71TF323589
Sterling Metallic 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic
New arrival

 

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New car

Collinsville, IL
98 mi away

New car

MSRP $81,410

$74,321

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:
Glacier White Tricoat
Fuel type:
Biodiesel
Interior color:
Alpine Umber Leather
Transmission:
Automatic
Mileage:
5
Stock #:
260498
VIN:
1GT4UXEY1TF276573
Glacier White Tricoat 2026 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic

 

2026 GMC Sierra 2500HD

Denali Ultimate Crew Cab 4WD

New car

Troy, MO
51 mi away

New car

MSRP $99,845

$89,224

FAQs

Is the GMC 2500 reliable?
Yes, the GMC Sierra 2500HD is known for its reliability, especially in certain model years. According to JD Power's rankings, the most reliable years for the Sierra 2500HD include 2020, 2018, 2016, 2014, 2012, 2011, and 2010. These models have earned high marks for their durability and dependability, making them solid choices if you're in the market for a heavy-duty pickup.
How many miles per gallon does a GMC 2500 diesel get?
The GMC Sierra 2500HD with the diesel engine delivers a fuel efficiency of around 17 mpg on the highway, based on tests of the Denali trim. While other diesel-powered competitors like the Silverado 2500 LTZ and Ram 2500 Tradesmen have achieved slightly better highway mileage at 19 mpg, the Sierra 2500HD still offers a respectable balance of power and fuel economy for a heavy-duty truck.
Is a GMC 2500 a good truck?
The 2024 GMC Sierra 2500 HD is indeed a good truck, known for its competence and power in the heavy-duty segment. It features a comfortable ride, a functional interior, and a potent turbocharged V8 engine. While it boasts a higher maximum tow rating than its predecessors, it still faces stiff competition from other brands. Nonetheless, it remains a solid choice for those needing a reliable and capable heavy-duty truck.
What is the MPG for a 2024 GMC Sierra 2500 HD diesel?
The 2024 GMC Sierra 2500 HD diesel has an average combined fuel economy of roughly 14 mpg, based on data from multiple vehicles, fuel-ups, and miles driven. This figure provides a realistic expectation of what owners can expect in terms of fuel efficiency, considering the truck's heavy-duty capabilities and performance demands.
How much does the 2026 GMC Sierra 2500HD cost?
The 2026 GMC Sierra 2500HD has a starting MSRP of $47,000 and can cost up to $94,500 depending on the trim package and upgrades. The 1735 new models for sale on CarGurus have an average listing price of $82,854.
Is the GMC Sierra 2500HD a good car?
CarGurus experts gave the 2024 GMC Sierra 2500HD an overall rating of 8/10 and GMC Sierra 2500HD owners have rated the vehicle a 4.5/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.
Is the GMC Sierra 2500HD safe?
CarGurus experts gave the 2024 GMC Sierra 2500HD a safety rating of 9/10.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.

Relevant articles

A better way to discover your best deal

Let us help you find a car you’ll love.

CarGurus Footer