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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

    $85,147

    MSRP $91,125

    Est. $1,553/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Red 2026 GMC Sierra 2500 AT4Red 2026 GMC Sierra 2500 AT4Red 2026 GMC Sierra 2500 AT4Red 2026 GMC Sierra 2500 AT4Red 2026 GMC Sierra 2500 AT4Red 2026 GMC Sierra 2500 AT4

    $81,910

    MSRP $88,910

    Est. $1,494/mo

    Community Buick GMC

    4.5
    Check Availability
    Waterloo, IA (25 mi)
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  • Sterling 2026 GMC Sierra 2500 AT4Sterling 2026 GMC Sierra 2500 AT4Sterling 2026 GMC Sierra 2500 AT4Sterling 2026 GMC Sierra 2500 AT4Sterling 2026 GMC Sierra 2500 AT4Sterling 2026 GMC Sierra 2500 AT4

    $84,182

    MSRP $90,150

    Est. $1,536/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Black 2026 GMC Sierra 2500 AT4Black 2026 GMC Sierra 2500 AT4Black 2026 GMC Sierra 2500 AT4Black 2026 GMC Sierra 2500 AT4Black 2026 GMC Sierra 2500 AT4Black 2026 GMC Sierra 2500 AT4

    $84,105

    MSRP $91,105

    Est. $1,534/mo

    Community Buick GMC

    4.5
    Check Availability
    Waterloo, IA (25 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

    $59,886

    MSRP $63,860

    Est. $1,092/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 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

    $75,519

    MSRP $80,865

    Est. $1,378/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 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

    $85,147

    MSRP $91,125

    Est. $1,553/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
    Quick view
  • Summit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 Denali

    $85,215

    MSRP $91,225

    Est. $1,555/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Summit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 Denali

    $84,309

    MSRP $90,230

    Est. $1,538/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Volcanic Red 2026 GMC Sierra 2500 AT4Volcanic Red 2026 GMC Sierra 2500 AT4Volcanic Red 2026 GMC Sierra 2500 AT4Volcanic Red 2026 GMC Sierra 2500 AT4Volcanic Red 2026 GMC Sierra 2500 AT4Volcanic Red 2026 GMC Sierra 2500 AT4

    $84,050

    MSRP $90,005

    Est. $1,533/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 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

    $61,055

    MSRP $62,555

    Est. $1,114/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 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

    $60,337

    MSRP $64,355

    Est. $1,101/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Summit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 Pro

    $53,475

    MSRP $54,975

    Est. $976/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Onyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLE

    $59,295

    MSRP $60,795

    Est. $1,082/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 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

    $83,152

    MSRP $89,055

    Est. $1,517/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Metallic 2026 GMC Sierra 2500 DenaliMetallic 2026 GMC Sierra 2500 DenaliMetallic 2026 GMC Sierra 2500 DenaliMetallic 2026 GMC Sierra 2500 DenaliMetallic 2026 GMC Sierra 2500 DenaliMetallic 2026 GMC Sierra 2500 Denali

    $84,906

    MSRP $90,860

    Est. $1,549/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
    Quick view
  • 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

    $60,710

    MSRP $62,210

    Est. $1,108/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
    Quick view
  • Summit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 DenaliSummit White 2026 GMC Sierra 2500 Denali

    $84,068

    MSRP $89,965

    Est. $1,534/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
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  • Glacier White 2026 GMC Sierra 2500 Denali Ultimate

    Not Priced

    MSRP $98,635

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 2500 AT4

    $89,855

    MSRP $89,855

    Est. $1,639/mo

    Runde Ford Chrysler Dodge Jeep RAM

    4.8
    Check Availability
    Manchester, IA (24 mi)
    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $89,170

    Est. $1,627/mo

    Barker Motor Company

    4.8
    Check Availability
    $319 delivery from Bloomington, IL (213 mi)
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  • Summit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 ProSummit White 2026 GMC Sierra 2500 Pro

    Not Priced

    Barker Motor Company

    4.8
    Check Availability
    $319 delivery from Bloomington, IL (213 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

    $87,526

    Est. $1,597/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Coastal Dune 2026 GMC Sierra 2500 AT4Coastal Dune 2026 GMC Sierra 2500 AT4Coastal Dune 2026 GMC Sierra 2500 AT4Coastal Dune 2026 GMC Sierra 2500 AT4Coastal Dune 2026 GMC Sierra 2500 AT4Coastal Dune 2026 GMC Sierra 2500 AT4

    $85,810

    Est. $1,565/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
    Quick view
  • Downpour Metallic 2026 GMC Sierra 2500 DenaliDownpour Metallic 2026 GMC Sierra 2500 DenaliDownpour Metallic 2026 GMC Sierra 2500 DenaliDownpour Metallic 2026 GMC Sierra 2500 DenaliDownpour Metallic 2026 GMC Sierra 2500 DenaliDownpour Metallic 2026 GMC Sierra 2500 Denali

    $87,526

    Est. $1,597/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
    Quick view
  • Coastal Dune 2026 GMC Sierra 2500 AT4X

    $94,762

    Est. $1,729/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Downpour Metallic 2026 GMC Sierra 2500 Denali

    $87,526

    Est. $1,597/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Summit White 2026 GMC Sierra 2500 SLT

    $80,978

    Est. $1,477/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Volcanic Red Tintcoat 2026 GMC Sierra 2500 SLT

    $81,565

    Est. $1,488/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Titanium Rush Metallic 2026 GMC Sierra 2500 SLT

    $72,124

    Est. $1,316/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Onyx Black 2026 GMC Sierra 2500 Denali

    $87,526

    Est. $1,597/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Sterling Metallic 2026 GMC Sierra 2500 AT4

    $85,885

    Est. $1,567/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Volcanic Red Tintcoat 2026 GMC Sierra 2500 SLT

    $81,351

    Est. $1,484/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 mi)
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  • Sterling Metallic 2026 GMC Sierra 2500 SLT

    $69,835

    Est. $1,274/mo

    Mike Molstead Motors

    4.8
    Check Availability
    Charles City, IA (50 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
4WD Double Cab 162" Pro 4WD Double Cab 149" Pro 2WD Double Cab 149" Pro 2WD Double Cab 162" Pro 2WD Reg Cab 142" Pro 4WD Reg Cab 142" Pro 2WD Crew Cab 172" Pro 2WD Crew Cab 159" Pro 4WD Crew Cab 159" Pro 4WD Crew Cab 172" Pro
Inventory price
Starting at $51,900 Starting at $51,700 Starting at $48,900 Starting at $49,100 Starting at $47,000 Starting at $49,800 Starting at $50,900 Starting at $50,700 Starting at $53,500 Starting at $53,700
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 Double Cab 162" SLE 4WD Double Cab 149" SLE 4WD Reg Cab 142" SLE 4WD Crew Cab 172" SLE 4WD Crew Cab 159" SLE
Inventory price
Starting at $56,300 Starting at $56,100 Starting at $54,000 Starting at $58,100 Starting at $57,900
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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