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  • Sterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali UltimateSterling Metallic 2025 GMC Sierra 2500 Denali Ultimate

    $79,998

    $600
    32,026 mi.
    Est. $1,495/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)

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  • Summit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLTSummit White 2024 GMC Sierra 2500 SLT

    $56,825

    74,261 mi.
    Est. $1,062/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 Denali

    $68,163

    $413
    25,910 mi.
    Est. $1,274/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali UltimateOnyx Black 2025 GMC Sierra 2500 Denali Ultimate

    $82,499

    24,302 mi.
    Est. $1,542/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Black 2020 GMC Sierra 2500 DenaliBlack 2020 GMC Sierra 2500 DenaliBlack 2020 GMC Sierra 2500 DenaliBlack 2020 GMC Sierra 2500 DenaliBlack 2020 GMC Sierra 2500 DenaliBlack 2020 GMC Sierra 2500 Denali

    $39,945

    170,463 mi.
    Est. $746/mo

    Dave Mungenast Pre-Owned Center of Bonne Terre

    Check Availability
    Bonne Terre, MO (21 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

    $70,529

    8,979 mi.
    Est. $1,318/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali Ultimate

    $77,752

    $1.2K
    17,778 mi.
    Est. $1,453/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Summit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4XSummit White 2025 GMC Sierra 2500 AT4X

    $83,999

    11,865 mi.
    Est. $1,570/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali Ultimate

    $71,354

    $494
    54,457 mi.
    Est. $1,333/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4Onyx Black 2025 GMC Sierra 2500 AT4

    $68,756

    $428
    26,691 mi.
    Est. $1,285/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Summit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 DenaliSummit White 2021 GMC Sierra 2500 Denali

    $58,779

    $1K
    56,675 mi.
    Est. $1,098/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Onyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 Denali

    $70,561

    $738
    23,572 mi.
    Est. $1,318/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • White Frost Tricoat 2025 GMC Sierra 2500 DenaliWhite Frost Tricoat 2025 GMC Sierra 2500 DenaliWhite Frost Tricoat 2025 GMC Sierra 2500 DenaliWhite Frost Tricoat 2025 GMC Sierra 2500 DenaliWhite Frost Tricoat 2025 GMC Sierra 2500 DenaliWhite Frost Tricoat 2025 GMC Sierra 2500 Denali

    $74,832

    10,657 mi.
    Est. $1,398/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 2500 Denali Ultimate

    $83,999

    15,209 mi.
    Est. $1,570/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLT

    $64,326

    23,075 mi.
    Est. $1,202/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Quicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 Denali

    $61,426

    $1.4K
    61,841 mi.
    Est. $1,148/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Ebony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 Denali

    $66,535

    38,174 mi.
    Est. $1,243/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 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

    $84,034

    $665
    11,435 mi.
    Est. $1,570/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (28 mi)
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  • Not Priced

    17,812 mi.
    Est. $0/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (28 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 DenaliTitanium Rush Metallic 2025 GMC Sierra 2500 Denali

    $75,447

    18,724 mi.
    Est. $1,410/mo

    Bill Kay Buick GMC

    4.4
    Check Availability
    $586 delivery from Downers Grove, IL (293 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

    $76,595

    473 mi.
    Est. $1,431/mo

    Bill Kay Buick GMC

    4.4
    Check Availability
    $586 delivery from Downers Grove, IL (293 mi)
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  • Summit White 2026 GMC Sierra 2500 AT4XSummit White 2026 GMC Sierra 2500 AT4XSummit White 2026 GMC Sierra 2500 AT4XSummit White 2026 GMC Sierra 2500 AT4XSummit White 2026 GMC Sierra 2500 AT4XSummit White 2026 GMC Sierra 2500 AT4X

    $85,677

    2,190 mi.
    Est. $1,601/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (45 mi)
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  • White Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali Ultimate

    $71,999

    54,007 mi.
    Est. $1,345/mo

    Cardinal Buick GMC Inc.

    3.8
    Check Availability
    Belleville, IL (44 mi)
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  • Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4XVolcanic Red Tintcoat 2025 GMC Sierra 2500 AT4XVolcanic Red Tintcoat 2025 GMC Sierra 2500 AT4XVolcanic Red Tintcoat 2025 GMC Sierra 2500 AT4XVolcanic Red Tintcoat 2025 GMC Sierra 2500 AT4XVolcanic Red Tintcoat 2025 GMC Sierra 2500 AT4X

    $73,737

    5,630 mi.
    Est. $1,378/mo

    Dave Sinclair Ford

    3.7
    Check Availability
    St. Louis, MO (43 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 DenaliWhite Frost Tricoat 2024 GMC Sierra 2500 Denali

    $67,230

    55,538 mi.
    Est. $1,256/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (45 mi)
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  • Cardinal Red 2018 GMC Sierra 2500 SLTCardinal Red 2018 GMC Sierra 2500 SLTCardinal Red 2018 GMC Sierra 2500 SLTCardinal Red 2018 GMC Sierra 2500 SLTCardinal Red 2018 GMC Sierra 2500 SLTCardinal Red 2018 GMC Sierra 2500 SLT

    $49,545

    17,090 mi.
    Est. $926/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (45 mi)
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  • 2016 GMC Sierra 2500 Base2016 GMC Sierra 2500 Base2016 GMC Sierra 2500 Base2016 GMC Sierra 2500 Base2016 GMC Sierra 2500 Base2016 GMC Sierra 2500 Base

    $15,995

    177,607 mi.
    Est. $299/mo

    South Auto Center

    Check Availability
    Imperial, MO (36 mi)
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  • Red 1992 GMC Sierra 2500 BaseRed 1992 GMC Sierra 2500 BaseRed 1992 GMC Sierra 2500 BaseRed 1992 GMC Sierra 2500 BaseRed 1992 GMC Sierra 2500 BaseRed 1992 GMC Sierra 2500 Base

    $24,000

    138,314 mi.
    Est. $448/mo

    Gateway Classic Cars

    2.6
    Check Availability
    O Fallon, IL (49 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $82,527

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 $58,904, with pricing starting at $3,995.

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 2020 to 2026.

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