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  • Sterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $91,629

    MSRP $98,879

    Est. $1,562/mo

    Pointe GMC

    4.0
    Check Availability
    Penns Grove, NJ (16 mi)
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  • Titanium 2026 GMC Sierra 2500 SLETitanium 2026 GMC Sierra 2500 SLETitanium 2026 GMC Sierra 2500 SLETitanium 2026 GMC Sierra 2500 SLETitanium 2026 GMC Sierra 2500 SLETitanium 2026 GMC Sierra 2500 SLE

    $76,695

    MSRP $81,195

    Est. $1,308/mo

    i.g. Burton Buick GMC of Elkton

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    Elkton, MD (9 mi)
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  • Summit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLE

    $78,015

    MSRP $82,515

    Est. $1,330/mo

    i.g. Burton Buick GMC of Elkton

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    Elkton, MD (9 mi)
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  • Dune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLE

    $80,435

    MSRP $84,935

    Est. $1,371/mo

    i.g. Burton Buick GMC of Elkton

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    Elkton, MD (9 mi)
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  • Summit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLESummit White 2026 GMC Sierra 2500 SLE

    $76,975

    MSRP $81,475

    Est. $1,312/mo

    i.g. Burton Buick GMC of Elkton

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    Elkton, MD (9 mi)
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  • Dune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLEDune 2026 GMC Sierra 2500 SLE

    $78,660

    MSRP $83,160

    Est. $1,341/mo

    i.g. Burton Buick GMC of Elkton

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    Elkton, MD (9 mi)
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  • Onyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 DenaliOnyx Black 2026 GMC Sierra 2500 Denali

    $83,239

    MSRP $86,739

    Est. $1,419/mo

    i.g. Burton Buick GMC of Elkton

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    Elkton, MD (9 mi)
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  • Summit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali UltimateSummit White 2026 GMC Sierra 2500 Denali Ultimate

    $92,384

    $750

    MSRP $98,384

    Est. $1,575/mo

    Pointe GMC

    4.0
    Check Availability
    Penns Grove, NJ (16 mi)
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  • Onyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali Ultimate

    $91,629

    MSRP $98,879

    Est. $1,562/mo

    Pointe GMC

    4.0
    Check Availability
    Penns Grove, NJ (16 mi)
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  • Volcanic Red 2026 GMC Sierra 2500 SLT

    $69,870

    MSRP $74,370

    Est. $1,191/mo

    i.g. Burton Buick GMC of Elkton

    Check Availability
    Elkton, MD (9 mi)
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  • Summit White 2026 GMC Sierra 2500 Pro

    $57,295

    MSRP $57,295

    Est. $977/mo

    Granite Run Buick GMC

    4.1
    Check Availability
    Media, PA (28 mi)
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  • Onyx Black 2026 GMC Sierra 2500 SLT

    $85,360

    MSRP $85,360

    Est. $1,455/mo

    Granite Run Buick GMC

    4.1
    Check Availability
    Media, PA (28 mi)
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  • Onyx Black 2026 GMC Sierra 2500 SLT

    $73,130

    MSRP $73,130

    Est. $1,247/mo

    Granite Run Buick GMC

    4.1
    Check Availability
    Media, PA (28 mi)
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  • Titanium Rush Metallic 2026 GMC Sierra 2500 Denali

    $81,425

    MSRP $81,425

    Est. $1,388/mo

    Granite Run Buick GMC

    4.1
    Check Availability
    Media, PA (28 mi)
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  • Glacier White 2026 GMC Sierra 2500 SLT

    $73,730

    MSRP $73,730

    Est. $1,257/mo

    Granite Run Buick GMC

    4.1
    Check Availability
    Media, PA (28 mi)
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  • Summit White 2026 GMC Sierra 2500 Pro

    $57,575

    Est. $982/mo

    Union Park Honda BMW Buick GMC Volvo Car

    2.4
    Check Availability
    Wilmington, DE (15 mi)
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  • Glacier White 2026 GMC Sierra 2500 Denali Ultimate

    $98,935

    MSRP $98,935

    Est. $1,687/mo

    Granite Run Buick GMC

    4.1
    Check Availability
    Media, PA (28 mi)
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  • Onyx Black 2026 GMC Sierra 2500 Denali

    $101,710

    Est. $1,734/mo

    Union Park Honda BMW Buick GMC Volvo Car

    2.4
    Check Availability
    Wilmington, DE (15 mi)
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  • Sterling Metallic 2026 GMC Sierra 2500 AT4X

    $99,025

    Est. $1,688/mo

    Union Park Honda BMW Buick GMC Volvo Car

    2.4
    Check Availability
    Wilmington, DE (15 mi)
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  • Sterling Metallic 2026 GMC Sierra 2500 Denali

    $90,909

    Est. $1,550/mo

    Union Park Honda BMW Buick GMC Volvo Car

    2.4
    Check Availability
    Wilmington, DE (15 mi)
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  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali

    $96,430

    Est. $1,644/mo

    Union Park Honda BMW Buick GMC Volvo Car

    2.4
    Check Availability
    Wilmington, DE (15 mi)
    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali

    $92,415

    MSRP $92,415

    Est. $1,576/mo

    Granite Run Buick GMC

    4.1
    Check Availability
    Media, PA (28 mi)
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  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $89,495

    $500
    Est. $1,526/mo

    Impex Chevrolet GMC

    4.7
    Check Availability
    $355 delivery from Reidsville, NC (312 mi)
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  • Gray 2026 GMC Sierra 2500 Denali UltimateGray 2026 GMC Sierra 2500 Denali UltimateGray 2026 GMC Sierra 2500 Denali UltimateGray 2026 GMC Sierra 2500 Denali UltimateGray 2026 GMC Sierra 2500 Denali UltimateGray 2026 GMC Sierra 2500 Denali Ultimate

    $95,998

    517 mi.
    Est. $1,637/mo

    CarMax Miami (International Mall)

    Check Availability
    $599 delivery to Newark, DE (10 mi)
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About the 2026 GMC Sierra 2500

Basics

Pro shown (base trim).

Seating
2
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
10-Speed A/T
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
Side view of the 2026 GMC Sierra 2500
FAQs

How much does the 2026 GMC Sierra 2500 cost?

The 2026 GMC Sierra 2500 price depends on trim level and optional features. Prices typically start at $47,000 and go as high as $94,500 for fully loaded models.

What are some similar vehicles and competitors of the 2026 GMC Sierra 2500?

The 2026 GMC Sierra 2500 compares to and/or competes against the following vehicles:


Trims

AT4 (2 styles)

Style
4WD Crew Cab 159" AT4 4WD Crew Cab 172" AT4
Inventory price
Starting at $72,200 Starting at $72,400
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

AT4X (1 style)

Style
4WD Crew Cab 159" AT4X
Inventory price
Starting at $85,200
Combined MPG
0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali (2 styles)

Style
4WD Crew Cab 159" Denali 4WD Crew Cab 172" Denali
Inventory price
Starting at $75,200 Starting at $75,400
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali Ultimate (2 styles)

Style
4WD Crew Cab 159" Denali Ultimate 4WD Crew Cab 172" Denali Ultimate
Inventory price
Starting at $94,200 Starting at $94,500
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Pro (10 styles)

Style
2WD Crew Cab 172" Pro 2WD Crew Cab 159" Pro 4WD Crew Cab 159" Pro 4WD Crew Cab 172" Pro 2WD Reg Cab 142" Pro 4WD Reg Cab 142" Pro 4WD Double Cab 162" Pro 4WD Double Cab 149" Pro 2WD Double Cab 149" Pro 2WD Double Cab 162" Pro
Inventory price
Starting at $50,900 Starting at $50,700 Starting at $53,500 Starting at $53,700 Starting at $47,000 Starting at $49,800 Starting at $51,900 Starting at $51,700 Starting at $48,900 Starting at $49,100
Combined MPG
0 0 0 0 0 0 0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLE (5 styles)

Style
4WD Reg Cab 142" SLE 4WD Crew Cab 172" SLE 4WD Crew Cab 159" SLE 4WD Double Cab 162" SLE 4WD Double Cab 149" SLE
Inventory price
Starting at $54,000 Starting at $58,100 Starting at $57,900 Starting at $56,300 Starting at $56,100
Combined MPG
0 0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLT (2 styles)

Style
4WD Crew Cab 159" SLT 4WD Crew Cab 172" SLT
Inventory price
Starting at $65,200 Starting at $65,500
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
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