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  • ? 2025 GMC Sierra 2500 Denali? 2025 GMC Sierra 2500 Denali? 2025 GMC Sierra 2500 Denali? 2025 GMC Sierra 2500 Denali? 2025 GMC Sierra 2500 Denali? 2025 GMC Sierra 2500 Denali

    $73,998

    1 mi.
    Est. $1,372/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (26 mi)

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  • Cayenne Red Tintcoat 2021 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 2500 AT4Cayenne Red Tintcoat 2021 GMC Sierra 2500 AT4

    $42,888

    138,547 mi.
    Est. $795/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (27 mi)
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  • Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4Onyx Black 2021 GMC Sierra 2500 AT4

    $48,950

    77,630 mi.
    Est. $907/mo

    Bommarito Ford

    4.6
    Check Availability
    Hazelwood, MO (17 mi)
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  • Sterling 2024 GMC Sierra 2500 Denali UltimateSterling 2024 GMC Sierra 2500 Denali UltimateSterling 2024 GMC Sierra 2500 Denali UltimateSterling 2024 GMC Sierra 2500 Denali UltimateSterling 2024 GMC Sierra 2500 Denali UltimateSterling 2024 GMC Sierra 2500 Denali Ultimate

    $66,995

    $2K
    69,275 mi.
    Est. $1,242/mo

    Bommarito Volkswagen Hazelwood

    4.2
    Check Availability
    Hazelwood, MO (16 mi)
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  • Cayenne Red Tintcoat 2023 GMC Sierra 2500 SLECayenne Red Tintcoat 2023 GMC Sierra 2500 SLECayenne Red Tintcoat 2023 GMC Sierra 2500 SLECayenne Red Tintcoat 2023 GMC Sierra 2500 SLECayenne Red Tintcoat 2023 GMC Sierra 2500 SLECayenne Red Tintcoat 2023 GMC Sierra 2500 SLE

    $52,591

    $306
    22,316 mi.
    Est. $975/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (9 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

    $72,995

    $955
    28,998 mi.
    Est. $1,353/mo

    Dean Team Hyundai of Ballwin

    4.9
    Check Availability
    Ballwin, MO (2 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

    $85,654

    $1K
    2,469 mi.
    Est. $1,588/mo

    Bommarito Toyota

    4.4
    Check Availability
    Hazelwood, MO (17 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

    $49,298

    52,667 mi.
    Est. $914/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (26 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

    $58,990

    $1K
    163 mi.
    Est. $1,094/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (14 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. $1,246/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (13 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

    $63,000

    $100
    31,009 mi.
    Est. $1,168/mo

    Clement Chrysler Dodge Jeep Ram Florissant

    4.0
    Check Availability
    Florissant, MO (20 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. $297/mo

    South Auto Center

    Check Availability
    Imperial, MO (19 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

    $2.2K
    5,630 mi.
    Est. $1,367/mo

    Dave Sinclair Ford

    3.6
    Check Availability
    St. Louis, MO (15 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

    $61,888

    $612
    77,994 mi.
    Est. $1,147/mo

    Suntrup Buick GMC

    3.8
    Check Availability
    Saint Peters, MO (14 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

    $78,981

    $816
    17,778 mi.
    Est. $1,464/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (26 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

    $59,865

    56,675 mi.
    Est. $1,110/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (27 mi)
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  • Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4Thunderstorm Gray 2024 GMC Sierra 2500 AT4

    $68,755

    31,602 mi.
    Est. $1,275/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (9 mi)
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  • Volcanic Red 2025 GMC Sierra 2500 SLTVolcanic Red 2025 GMC Sierra 2500 SLTVolcanic Red 2025 GMC Sierra 2500 SLTVolcanic Red 2025 GMC Sierra 2500 SLTVolcanic Red 2025 GMC Sierra 2500 SLTVolcanic Red 2025 GMC Sierra 2500 SLT

    $67,607

    $576
    7,065 mi.
    Est. $1,253/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (26 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

    $40,990

    $2.9K
    49,614 mi.
    Est. $760/mo

    Ed Napleton Honda St. Peters

    4.6
    Check Availability
    Saint Peters, MO (14 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

    $69,000

    53,996 mi.
    Est. $1,279/mo

    Cardinal Buick GMC Inc.

    3.8
    Check Availability
    Belleville, IL (30 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

    $57,397

    74,261 mi.
    Est. $1,064/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (27 mi)
    Quick view
  • 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

    $69,788

    26,691 mi.
    Est. $1,294/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (26 mi)
    Quick view
  • 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

    $61,249

    $610
    82,684 mi.
    Est. $1,135/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (27 mi)
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  • Red 2020 GMC Sierra 2500 DenaliRed 2020 GMC Sierra 2500 DenaliRed 2020 GMC Sierra 2500 DenaliRed 2020 GMC Sierra 2500 DenaliRed 2020 GMC Sierra 2500 DenaliRed 2020 GMC Sierra 2500 Denali

    $58,998

    $1K
    42,211 mi.
    Est. $1,094/mo

    CarMax Schaumburg

    4.5
    Check Availability
    $99 delivery to St. Louis, MO (14 mi)
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  • Summit White 2023 GMC Sierra 2500 AT4Summit White 2023 GMC Sierra 2500 AT4Summit White 2023 GMC Sierra 2500 AT4Summit White 2023 GMC Sierra 2500 AT4Summit White 2023 GMC Sierra 2500 AT4Summit White 2023 GMC Sierra 2500 AT4

    $49,995

    $2K
    100,045 mi.
    Est. $927/mo

    Unlimited Motors

    4.7
    Check Availability
    $414 delivery from Elwood, IN (277 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $79,618 2 Good deals
2025 GMC Sierra 2500 $75,730 11 Good deals
2024 GMC Sierra 2500 $67,237 17 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 $57,822, with pricing starting at $2,288.

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 2007 to 2026.

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