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  • Onyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLE

    $44,774

    63,971 mi.
    Est. $812/mo

    Scranton Chevrolet of Norwich

    4.6
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    Norwich, CT (17 mi)

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  • Onyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLEOnyx Black 2020 GMC Sierra 2500 SLE

    $44,774

    63,971 mi.
    Est. $812/mo

    Scranton Chevrolet of Norwich

    4.6
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    Norwich, CT (17 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

    $64,974

    $1K
    26,780 mi.
    Est. $1,178/mo

    Brustolon Buick GMC

    3.3
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    Stonington, CT (17 mi)
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  • Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4

    $51,877

    66,922 mi.
    Est. $941/mo

    Blasius GMC

    2.6
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    Branford, CT (27 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

    $74,955

    31,836 mi.
    Est. $1,359/mo

    Blasius GMC

    2.6
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    Branford, CT (27 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

    $72,811

    $1.1K
    39,313 mi.
    Est. $1,320/mo

    Blasius GMC

    2.6
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    Branford, CT (27 mi)
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  • White Frost 2025 GMC Sierra 2500 Denali UltimateWhite Frost 2025 GMC Sierra 2500 Denali UltimateWhite Frost 2025 GMC Sierra 2500 Denali UltimateWhite Frost 2025 GMC Sierra 2500 Denali UltimateWhite Frost 2025 GMC Sierra 2500 Denali UltimateWhite Frost 2025 GMC Sierra 2500 Denali Ultimate

    $82,974

    $600
    20,713 mi.
    Est. $1,504/mo

    Brustolon Buick GMC

    3.3
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    Stonington, CT (17 mi)
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  • Volcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 Denali

    $74,974

    6,736 mi.
    Est. $1,359/mo

    Brustolon Buick GMC

    3.3
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    Stonington, CT (17 mi)

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  • Volcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 DenaliVolcanic Red 2024 GMC Sierra 2500 Denali

    $64,974

    32,662 mi.
    Est. $1,178/mo

    Brustolon Buick GMC

    3.3
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    Stonington, CT (17 mi)
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  • Not Priced

    76,776 mi.
    Est. $0/mo

    Antonino Acura

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    Groton, CT (12 mi)
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  • Dark Slate Metallic 2019 GMC Sierra 2500 SLEDark Slate Metallic 2019 GMC Sierra 2500 SLEDark Slate Metallic 2019 GMC Sierra 2500 SLEDark Slate Metallic 2019 GMC Sierra 2500 SLEDark Slate Metallic 2019 GMC Sierra 2500 SLEDark Slate Metallic 2019 GMC Sierra 2500 SLE

    $31,332

    $317
    88,797 mi.
    Est. $568/mo

    Bob Johnson Used-North Country

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    $399 delivery from Watertown, NY (262 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

    $51,475

    $353
    72,083 mi.
    Est. $933/mo

    Irwin Automotive Group

    4.7
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    Free delivery from Laconia, NH (161 mi)
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  • Summit White 2019 GMC Sierra 2500 SLTSummit White 2019 GMC Sierra 2500 SLTSummit White 2019 GMC Sierra 2500 SLTSummit White 2019 GMC Sierra 2500 SLTSummit White 2019 GMC Sierra 2500 SLTSummit White 2019 GMC Sierra 2500 SLT

    $44,989

    80,196 mi.
    Est. $816/mo

    Scranton GMC of Vernon

    4.4
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    Vernon, CT (42 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

    $53,999

    49,104 mi.
    Est. $979/mo

    Loehmann-Blasius Chevrolet

    4.1
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    Waterbury, CT (42 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

    4.0
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    Terryville, CT (48 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

    $52,995

    82,480 mi.
    Est. $961/mo

    J & M Automotive

    4.9
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    Naugatuck, CT (43 mi)
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  • Onyx Black 2022 GMC Sierra 2500 DenaliOnyx Black 2022 GMC Sierra 2500 DenaliOnyx Black 2022 GMC Sierra 2500 DenaliOnyx Black 2022 GMC Sierra 2500 DenaliOnyx Black 2022 GMC Sierra 2500 DenaliOnyx Black 2022 GMC Sierra 2500 Denali

    $59,500

    23,283 mi.
    Est. $1,079/mo

    Hamden Mazda

    4.3
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    Hamden, CT (35 mi)
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  • White Frost Tricoat 2021 GMC Sierra 2500 DenaliWhite Frost Tricoat 2021 GMC Sierra 2500 DenaliWhite Frost Tricoat 2021 GMC Sierra 2500 DenaliWhite Frost Tricoat 2021 GMC Sierra 2500 DenaliWhite Frost Tricoat 2021 GMC Sierra 2500 DenaliWhite Frost Tricoat 2021 GMC Sierra 2500 Denali

    $64,999

    $3K
    19,376 mi.
    Est. $1,179/mo

    Gates GMC Nissan

    4.9
    Check Availability
    North Windham, CT (31 mi)
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  • Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4Summit White 2020 GMC Sierra 2500 AT4

    $40,387

    94,698 mi.
    Est. $732/mo

    PAUL MASSE BUICK GMC SOUTH

    4.7
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    South Kingstown, RI (44 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
    7,093 mi.
    Est. $1,577/mo

    CarMax Hartford

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    Hartford, CT (41 mi)
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  • Cardinal Red 2019 GMC Sierra 2500 SLTCardinal Red 2019 GMC Sierra 2500 SLTCardinal Red 2019 GMC Sierra 2500 SLTCardinal Red 2019 GMC Sierra 2500 SLTCardinal Red 2019 GMC Sierra 2500 SLTCardinal Red 2019 GMC Sierra 2500 SLT

    $44,999

    88,430 mi.
    Est. $816/mo

    Monaco Ford

    4.7
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    Glastonbury, CT (34 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

    $59,687

    28,864 mi.
    Est. $1,082/mo

    Blasius South

    4.2
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    Stratford, CT (46 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

    $67,794

    11,820 mi.
    Est. $1,229/mo

    Port Jeff Chrysler Jeep Dodge RAM

    4.5
    Check Availability
    Port Jefferson Station, NY (49 mi)
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  • White Frost Tricoat 2025 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2025 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2025 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2025 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2025 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2025 GMC Sierra 2500 Denali Ultimate

    $85,000

    $1K
    5,033 mi.
    Est. $1,541/mo

    GMC of Watertown

    3.8
    Check Availability
    Watertown, CT (48 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $83,707

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 $57,798, with pricing starting at $2,909.

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 2014 to 2026.

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