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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

    $60,990

    $1K
    163 mi.
    Est. $1,131/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (10 mi)

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  • Pacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 Base

    $41,977

    38,539 mi.
    Est. $778/mo

    Quality Buick GMC Cadillac

    4.0
    Check Availability
    Alton, IL (29 mi)

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  • Summit White 2017 GMC Sierra 2500 BaseSummit White 2017 GMC Sierra 2500 BaseSummit White 2017 GMC Sierra 2500 BaseSummit White 2017 GMC Sierra 2500 BaseSummit White 2017 GMC Sierra 2500 BaseSummit White 2017 GMC Sierra 2500 Base

    $26,743

    200,185 mi.
    Est. $496/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (13 mi)
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  • Onyx Black 2023 GMC Sierra 2500 ProOnyx Black 2023 GMC Sierra 2500 ProOnyx Black 2023 GMC Sierra 2500 ProOnyx Black 2023 GMC Sierra 2500 ProOnyx Black 2023 GMC Sierra 2500 ProOnyx Black 2023 GMC Sierra 2500 Pro

    $46,490

    $4.5K
    49,556 mi.
    Est. $862/mo

    Ed Napleton Honda St. Peters

    4.6
    Check Availability
    Saint Peters, MO (10 mi)
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  • Onyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4XOnyx Black 2026 GMC Sierra 2500 AT4X

    $88,000

    2,469 mi.
    Est. $1,631/mo

    Bommarito Toyota

    4.4
    Check Availability
    Hazelwood, MO (15 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4XSummit White 2024 GMC Sierra 2500 AT4X

    $74,950

    28,998 mi.
    Est. $1,389/mo

    Dean Team Hyundai of Ballwin

    4.9
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    Ballwin, MO (6 mi)
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  • Summit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 Denali

    $63,100

    31,009 mi.
    Est. $1,170/mo

    Clement Chrysler Dodge Jeep Ram Florissant

    4.1
    Check Availability
    Florissant, MO (18 mi)
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  • Onyx Black 2018 GMC Sierra 2500 SLEOnyx Black 2018 GMC Sierra 2500 SLEOnyx Black 2018 GMC Sierra 2500 SLEOnyx Black 2018 GMC Sierra 2500 SLEOnyx Black 2018 GMC Sierra 2500 SLEOnyx Black 2018 GMC Sierra 2500 SLE

    $33,777

    $208
    84,714 mi.
    Est. $626/mo

    Quality Buick GMC Cadillac

    4.0
    Check Availability
    Alton, IL (29 mi)

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  • Iridium Metallic 2015 GMC Sierra 2500 DenaliIridium Metallic 2015 GMC Sierra 2500 DenaliIridium Metallic 2015 GMC Sierra 2500 DenaliIridium Metallic 2015 GMC Sierra 2500 DenaliIridium Metallic 2015 GMC Sierra 2500 DenaliIridium Metallic 2015 GMC Sierra 2500 Denali

    $36,000

    $500
    129,402 mi.
    Est. $667/mo

    Mountain Top Motor Co

    Check Availability
    Troy, MO (29 mi)
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  • Onyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 DenaliOnyx Black 2021 GMC Sierra 2500 Denali

    $54,795

    $2.1K
    69,503 mi.
    Est. $1,016/mo

    Jim Trenary Chevrolet of Troy

    Check Availability
    Troy, MO (30 mi)
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  • Cayenne Red Tintcoat 2021 GMC Sierra 2500 SLTCayenne Red Tintcoat 2021 GMC Sierra 2500 SLTCayenne Red Tintcoat 2021 GMC Sierra 2500 SLTCayenne Red Tintcoat 2021 GMC Sierra 2500 SLTCayenne Red Tintcoat 2021 GMC Sierra 2500 SLTCayenne Red Tintcoat 2021 GMC Sierra 2500 SLT

    $43,595

    $200
    121,064 mi.
    Est. $808/mo

    Jim Trenary Ford

    Check Availability
    Moscow Mills, MO (28 mi)
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  • Onyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 Denali

    $56,995

    36,123 mi.
    Est. $1,057/mo

    Dave Sinclair Ford

    3.6
    Check Availability
    St. Louis, MO (18 mi)
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  • Onyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 DenaliOnyx Black 2020 GMC Sierra 2500 Denali

    $47,986

    $514
    112,119 mi.
    Est. $890/mo

    Suntrup Buick GMC

    3.5
    Check Availability
    Saint Peters, MO (10 mi)
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  • Onyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLE

    $36,985

    21,493 mi.
    Est. $686/mo

    Quality Buick GMC Cadillac

    4.0
    Check Availability
    Alton, IL (29 mi)

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  • Onyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4XOnyx Black 2025 GMC Sierra 2500 AT4X

    $83,950

    12,808 mi.
    Est. $1,556/mo

    Dean Team Volkswagen of Kirkwood

    3.7
    Check Availability
    St Louis, MO (11 mi)
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  • Onyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLTOnyx Black 2020 GMC Sierra 2500 SLT

    $48,400

    46,437 mi.
    Est. $897/mo

    Clement Chrysler Dodge Jeep Ram Florissant

    4.1
    Check Availability
    Florissant, MO (18 mi)
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  • Onyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 Denali

    $60,000

    $3.7K
    53,644 mi.
    Est. $1,112/mo

    Clement Ford

    2.5
    Check Availability
    Wentzville, MO (17 mi)
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  • White Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 Denali

    $59,412

    27,757 mi.
    Est. $1,101/mo

    Weber Ford

    5.0
    Check Availability
    Granite City, IL (24 mi)
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  • Summit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLE

    $51,500

    44,795 mi.
    Est. $955/mo

    Clement Supercenter

    2.8
    Check Availability
    St. Charles, MO (9 mi)
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  • Summit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 DenaliSummit White 2025 GMC Sierra 2500 Denali

    $64,800

    $2K
    30,608 mi.
    Est. $1,201/mo

    Clement Supercenter

    2.8
    Check Availability
    St. Charles, MO (9 mi)
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  • Quicksilver Metallic 2019 GMC Sierra 2500 DenaliQuicksilver Metallic 2019 GMC Sierra 2500 DenaliQuicksilver Metallic 2019 GMC Sierra 2500 DenaliQuicksilver Metallic 2019 GMC Sierra 2500 DenaliQuicksilver Metallic 2019 GMC Sierra 2500 DenaliQuicksilver Metallic 2019 GMC Sierra 2500 Denali

    $52,243

    $2.2K
    71,457 mi.
    Est. $969/mo

    Clement Ford

    2.5
    Check Availability
    Wentzville, MO (17 mi)
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  • Summit White 2025 GMC Sierra 2500 AT4Summit White 2025 GMC Sierra 2500 AT4Summit White 2025 GMC Sierra 2500 AT4Summit White 2025 GMC Sierra 2500 AT4Summit White 2025 GMC Sierra 2500 AT4Summit White 2025 GMC Sierra 2500 AT4

    $66,200

    $500
    23,661 mi.
    Est. $1,227/mo

    Clement Supercenter

    2.8
    Check Availability
    St. Charles, MO (9 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $65,989

    43,196 mi.
    Est. $1,223/mo

    Kearns Motor Car Co.

    4.6
    Check Availability
    Free delivery from Johnson Creek, WI (320 mi)
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  • White 2025 GMC Sierra 2500 Denali UltimateWhite 2025 GMC Sierra 2500 Denali UltimateWhite 2025 GMC Sierra 2500 Denali UltimateWhite 2025 GMC Sierra 2500 Denali UltimateWhite 2025 GMC Sierra 2500 Denali UltimateWhite 2025 GMC Sierra 2500 Denali Ultimate

    $86,998

    $1K
    9,800 mi.
    Est. $1,613/mo

    CarMax Garland

    4.5
    Check Availability
    $299 delivery to St. Peters, MO (10 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $76,941 1 Good deal
2025 GMC Sierra 2500 $73,215 11 Good deals
2024 GMC Sierra 2500 $66,424 11 Good deals

About the GMC Sierra 2500

FAQs

How much does the GMC Sierra 2500 cost?

The GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 2500 is $57,087, with pricing starting at $3,909.

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

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


What trim levels are available for the GMC Sierra 2500?

The GMC Sierra 2500 is available in the following trim levels:

What model years are available for the GMC Sierra 2500?

Available model years for GMC Sierra 2500 inventory range from 2012 to 2026.

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