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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

    $69,999

    $500
    39,928 mi.
    Est. $1,269/mo

    Loehmann-Blasius Chevrolet

    4.1
    Check Availability
    Waterbury, CT (30 mi)
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  • White Frost Tricoat 2020 GMC Sierra 2500 DenaliWhite Frost Tricoat 2020 GMC Sierra 2500 DenaliWhite Frost Tricoat 2020 GMC Sierra 2500 DenaliWhite Frost Tricoat 2020 GMC Sierra 2500 DenaliWhite Frost Tricoat 2020 GMC Sierra 2500 DenaliWhite Frost Tricoat 2020 GMC Sierra 2500 Denali

    $49,995

    82,480 mi.
    Est. $906/mo

    J & M Automotive

    4.9
    Check Availability
    Naugatuck, CT (30 mi)
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  • White Frost Tricoat 2022 GMC Sierra 2500 DenaliWhite Frost Tricoat 2022 GMC Sierra 2500 DenaliWhite Frost Tricoat 2022 GMC Sierra 2500 DenaliWhite Frost Tricoat 2022 GMC Sierra 2500 DenaliWhite Frost Tricoat 2022 GMC Sierra 2500 DenaliWhite Frost Tricoat 2022 GMC Sierra 2500 Denali

    $52,888

    49,104 mi.
    Est. $959/mo

    Loehmann-Blasius Chevrolet

    4.1
    Check Availability
    Waterbury, CT (30 mi)
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  • Onyx Black 2017 GMC Sierra 2500 SLTOnyx Black 2017 GMC Sierra 2500 SLTOnyx Black 2017 GMC Sierra 2500 SLTOnyx Black 2017 GMC Sierra 2500 SLTOnyx Black 2017 GMC Sierra 2500 SLTOnyx Black 2017 GMC Sierra 2500 SLT

    $27,995

    116,093 mi.
    Est. $508/mo

    A Better Way Wholesale

    2.0
    Check Availability
    Naugatuck, CT (30 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

    $56,447

    $400
    70,072 mi.
    Est. $1,023/mo

    Loehmann-Blasius Chevrolet

    4.1
    Check Availability
    Waterbury, CT (30 mi)
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  • Onyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 Denali

    $50,961

    96,646 mi.
    Est. $924/mo

    Blasius GMC

    2.6
    Check Availability
    Branford, CT (13 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

    $73,974

    $981
    31,843 mi.
    Est. $1,341/mo

    Blasius GMC

    2.6
    Check Availability
    Branford, CT (13 mi)
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  • Sterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali Ultimate

    $73,835

    20,990 mi.
    Est. $1,339/mo

    A Better Way Wholesale

    2.0
    Check Availability
    Naugatuck, CT (30 mi)
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  • Onyx Black 2025 GMC Sierra 2500 SLTOnyx Black 2025 GMC Sierra 2500 SLTOnyx Black 2025 GMC Sierra 2500 SLTOnyx Black 2025 GMC Sierra 2500 SLTOnyx Black 2025 GMC Sierra 2500 SLTOnyx Black 2025 GMC Sierra 2500 SLT

    $67,985

    12,415 mi.
    Est. $1,233/mo

    Blasius GMC

    2.6
    Check Availability
    Branford, CT (13 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

    $71,897

    $914
    39,313 mi.
    Est. $1,304/mo

    Blasius GMC

    2.6
    Check Availability
    Branford, CT (13 mi)
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  • Summit White 2018 GMC Sierra 2500 BaseSummit White 2018 GMC Sierra 2500 Base

    $26,995

    100,120 mi.
    Est. $489/mo

    J & M Automotive

    4.9
    Check Availability
    Naugatuck, CT (30 mi)
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  • $22,750

    76,776 mi.
    Est. $413/mo

    Antonino Acura

    Check Availability
    Groton, CT (25 mi)
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  • Not Priced

    153,597 mi.

    Napoli Kia

    4.6
    Check Availability
    Milford, CT (29 mi)
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  • Quicksilver Metallic 2015 GMC Sierra 2500 DenaliQuicksilver Metallic 2015 GMC Sierra 2500 DenaliQuicksilver Metallic 2015 GMC Sierra 2500 DenaliQuicksilver Metallic 2015 GMC Sierra 2500 DenaliQuicksilver Metallic 2015 GMC Sierra 2500 DenaliQuicksilver Metallic 2015 GMC Sierra 2500 Denali

    $28,886

    $114
    102,569 mi.
    Est. $524/mo

    Irwin Automotive Group

    4.7
    Check Availability
    Free delivery from Laconia, NH (164 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

    $84,998

    $1K
    7,093 mi.
    Est. $1,541/mo

    CarMax Hartford

    1.3
    Check Availability
    Free delivery to East Haven, CT (19 mi)
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  • Pacific Blue Metallic 2022 GMC Sierra 2500 AT4Pacific Blue Metallic 2022 GMC Sierra 2500 AT4Pacific Blue Metallic 2022 GMC Sierra 2500 AT4Pacific Blue Metallic 2022 GMC Sierra 2500 AT4Pacific Blue Metallic 2022 GMC Sierra 2500 AT4Pacific Blue Metallic 2022 GMC Sierra 2500 AT4

    $57,988

    39,085 mi.
    Est. $1,051/mo

    Scranton GMC of Vernon

    4.4
    Check Availability
    Vernon, CT (40 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

    $62,599

    55,237 mi.
    Est. $1,135/mo

    Terryville Chevrolet

    4.1
    Check Availability
    Terryville, CT (37 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

    $67,470

    54,954 mi.
    Est. $1,223/mo

    Blasius South

    4.1
    Check Availability
    Stratford, CT (32 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

    $63,555

    48,762 mi.
    Est. $1,152/mo

    Blasius Pre-Owned Auto

    3.6
    Check Availability
    Waterbury, CT (34 mi)
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  • Carbon Black Metallic 2020 GMC Sierra 2500 DenaliCarbon Black Metallic 2020 GMC Sierra 2500 DenaliCarbon Black Metallic 2020 GMC Sierra 2500 DenaliCarbon Black Metallic 2020 GMC Sierra 2500 DenaliCarbon Black Metallic 2020 GMC Sierra 2500 DenaliCarbon Black Metallic 2020 GMC Sierra 2500 Denali

    $44,999

    $749
    109,126 mi.
    Est. $816/mo

    Blasius of Bristol

    3.6
    Check Availability
    Bristol, CT (33 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali Ultimate

    $67,000

    71,576 mi.
    Est. $1,215/mo

    GMC of Watertown

    3.9
    Check Availability
    Watertown, CT (36 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

    $62,000

    32,729 mi.
    Est. $1,124/mo

    Ingersoll Auto of Danbury

    4.1
    Check Availability
    Danbury, CT (48 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

    $54,637

    62,726 mi.
    Est. $991/mo

    Blasius South

    4.1
    Check Availability
    Stratford, CT (32 mi)
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  • Volcanic Red 2025 GMC Sierra 2500 AT4XVolcanic Red 2025 GMC Sierra 2500 AT4XVolcanic Red 2025 GMC Sierra 2500 AT4XVolcanic Red 2025 GMC Sierra 2500 AT4XVolcanic Red 2025 GMC Sierra 2500 AT4XVolcanic Red 2025 GMC Sierra 2500 AT4X

    $84,000

    $1K
    128 mi.
    Est. $1,523/mo

    Ingersoll Auto of Danbury

    4.1
    Check Availability
    Danbury, CT (48 mi)
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  • Summit White 2025 GMC Sierra 2500 SLTSummit White 2025 GMC Sierra 2500 SLTSummit White 2025 GMC Sierra 2500 SLTSummit White 2025 GMC Sierra 2500 SLTSummit White 2025 GMC Sierra 2500 SLTSummit White 2025 GMC Sierra 2500 SLT

    $61,000

    $4K
    13,121 mi.
    Est. $1,106/mo

    Ingersoll Auto of Danbury

    4.1
    Check Availability
    Danbury, CT (48 mi)
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  • Cardinal Red 2022 GMC Sierra 2500 ProCardinal Red 2022 GMC Sierra 2500 ProCardinal Red 2022 GMC Sierra 2500 ProCardinal Red 2022 GMC Sierra 2500 ProCardinal Red 2022 GMC Sierra 2500 ProCardinal Red 2022 GMC Sierra 2500 Pro

    $29,417

    78,880 mi.
    Est. $533/mo

    Blasius Mitsubishi

    3.1
    Check Availability
    Brookfield, CT (47 mi)
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  • Onyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 Denali

    $58,874

    28,864 mi.
    Est. $1,067/mo

    Blasius South

    4.1
    Check Availability
    Stratford, CT (32 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $86,898

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 $58,732, 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 2012 to 2026.

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