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  • SILVER 2026 GMC Sierra 2500 DenaliSILVER 2026 GMC Sierra 2500 DenaliSILVER 2026 GMC Sierra 2500 DenaliSILVER 2026 GMC Sierra 2500 DenaliSILVER 2026 GMC Sierra 2500 DenaliSILVER 2026 GMC Sierra 2500 Denali

    $96,240

    MSRP $96,240

    Est. $1,756/mo

    Legacy GMC of Laurel

    4.7
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    Laurel, MS (3 mi)
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  • WHITE 2026 GMC Sierra 2500 Denali UltimateWHITE 2026 GMC Sierra 2500 Denali UltimateWHITE 2026 GMC Sierra 2500 Denali UltimateWHITE 2026 GMC Sierra 2500 Denali UltimateWHITE 2026 GMC Sierra 2500 Denali UltimateWHITE 2026 GMC Sierra 2500 Denali Ultimate

    $105,405

    MSRP $105,405

    Est. $1,923/mo

    Legacy GMC of Laurel

    4.7
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    Laurel, MS (3 mi)
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  • BEIGE 2026 GMC Sierra 2500 AT4XBEIGE 2026 GMC Sierra 2500 AT4XBEIGE 2026 GMC Sierra 2500 AT4XBEIGE 2026 GMC Sierra 2500 AT4XBEIGE 2026 GMC Sierra 2500 AT4XBEIGE 2026 GMC Sierra 2500 AT4X

    $100,750

    MSRP $100,750

    Est. $1,838/mo

    Legacy GMC of Laurel

    4.7
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    Laurel, MS (3 mi)
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  • WHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 Pro

    $60,505

    MSRP $60,505

    Est. $1,104/mo

    Legacy GMC of Laurel

    4.7
    Check Availability
    Laurel, MS (3 mi)
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  • BLUE 2026 GMC Sierra 2500 DenaliBLUE 2026 GMC Sierra 2500 DenaliBLUE 2026 GMC Sierra 2500 Denali

    $95,940

    MSRP $95,940

    Est. $1,750/mo

    Legacy GMC of Laurel

    4.7
    Check Availability
    Laurel, MS (3 mi)
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  • WHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 Denali

    $97,240

    MSRP $97,240

    Est. $1,774/mo

    Legacy GMC of Laurel

    4.7
    Check Availability
    Laurel, MS (3 mi)
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  • WHITE 2026 GMC Sierra 2500 AT4XWHITE 2026 GMC Sierra 2500 AT4XWHITE 2026 GMC Sierra 2500 AT4XWHITE 2026 GMC Sierra 2500 AT4XWHITE 2026 GMC Sierra 2500 AT4XWHITE 2026 GMC Sierra 2500 AT4X

    $100,255

    MSRP $100,255

    Est. $1,829/mo

    Legacy GMC of Laurel

    4.7
    Check Availability
    Laurel, MS (3 mi)
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  • WHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 DenaliWHITE 2026 GMC Sierra 2500 Denali

    $98,735

    MSRP $98,735

    Est. $1,801/mo

    Legacy GMC of Laurel

    4.7
    Check Availability
    Laurel, MS (3 mi)
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  • WHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 ProWHITE 2026 GMC Sierra 2500 Pro

    $56,095

    MSRP $56,095

    Est. $1,023/mo

    Legacy GMC of Laurel

    4.7
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    Laurel, MS (3 mi)
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  • SILVER 2026 GMC Sierra 2500 AT4XSILVER 2026 GMC Sierra 2500 AT4XSILVER 2026 GMC Sierra 2500 AT4XSILVER 2026 GMC Sierra 2500 AT4XSILVER 2026 GMC Sierra 2500 AT4XSILVER 2026 GMC Sierra 2500 AT4X

    $100,750

    MSRP $100,750

    Est. $1,838/mo

    Legacy GMC of Laurel

    4.7
    Check Availability
    Laurel, MS (3 mi)
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  • Sterling Metallic 2026 GMC Sierra 2500 Pro

    $69,630

    MSRP $70,130

    Est. $1,270/mo

    Pine Belt GMC of Collins

    Check Availability
    Collins, MS (26 mi)
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  • Sterling Metallic 2026 GMC Sierra 2500 Pro

    $70,220

    MSRP $70,720

    Est. $1,281/mo

    Pine Belt GMC of Collins

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    Collins, MS (26 mi)
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  • Tan 2026 GMC Sierra 2500 AT4XTan 2026 GMC Sierra 2500 AT4XTan 2026 GMC Sierra 2500 AT4XTan 2026 GMC Sierra 2500 AT4XTan 2026 GMC Sierra 2500 AT4XTan 2026 GMC Sierra 2500 AT4X

    $89,375

    $775

    MSRP $90,150

    Est. $1,630/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Free delivery from Houston, TX (389 mi)
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  • Gray 2026 GMC Sierra 2500 SLTGray 2026 GMC Sierra 2500 SLTGray 2026 GMC Sierra 2500 SLTGray 2026 GMC Sierra 2500 SLTGray 2026 GMC Sierra 2500 SLTGray 2026 GMC Sierra 2500 SLT

    $75,685

    MSRP $76,460

    Est. $1,381/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Free delivery from Houston, TX (389 mi)
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  • Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4Onyx Black 2026 GMC Sierra 2500 AT4

    $81,568

    MSRP $91,145

    Est. $1,488/mo

    Walt Massey Chevrolet GMC Columbia

    4.7
    Check Availability
    Columbia, MS (49 mi)
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  • Sterling Metallic 2026 GMC Sierra 2500 DenaliSterling Metallic 2026 GMC Sierra 2500 DenaliSterling Metallic 2026 GMC Sierra 2500 DenaliSterling Metallic 2026 GMC Sierra 2500 DenaliSterling Metallic 2026 GMC Sierra 2500 DenaliSterling Metallic 2026 GMC Sierra 2500 Denali

    $84,115

    $400

    MSRP $92,935

    Est. $1,534/mo

    Walt Massey Chevrolet GMC Columbia

    4.7
    Check Availability
    Columbia, MS (49 mi)
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  • Summit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLT

    $76,362

    MSRP $85,535

    Est. $1,393/mo

    Walt Massey Chevrolet GMC Columbia

    4.7
    Check Availability
    Columbia, MS (49 mi)
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  • Summit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLTSummit White 2026 GMC Sierra 2500 SLT

    $68,847

    MSRP $76,260

    Est. $1,256/mo

    Walt Massey Chevrolet GMC Columbia

    4.7
    Check Availability
    Columbia, MS (49 mi)
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  • Glacier White Tricoat 2026 GMC Sierra 2500 DenaliGlacier White Tricoat 2026 GMC Sierra 2500 DenaliGlacier White Tricoat 2026 GMC Sierra 2500 DenaliGlacier White Tricoat 2026 GMC Sierra 2500 DenaliGlacier White Tricoat 2026 GMC Sierra 2500 DenaliGlacier White Tricoat 2026 GMC Sierra 2500 Denali

    $86,533

    $6K

    MSRP $93,535

    Est. $1,579/mo

    Walt Massey Chevrolet GMC Columbia

    4.7
    Check Availability
    Columbia, MS (49 mi)
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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

    $89,812

    MSRP $99,605

    Est. $1,638/mo

    Walt Massey Chevrolet GMC Columbia

    4.7
    Check Availability
    Columbia, MS (49 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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