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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

    $53,985

    43,139 mi.
    Est. $925/mo

    A Better Way Wholesale

    2.0
    Check Availability
    Naugatuck, 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

    $27,985

    116,093 mi.
    Est. $479/mo

    A Better Way Wholesale

    2.0
    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

    $52,885

    49,104 mi.
    Est. $906/mo

    Loehmann-Blasius Chevrolet

    4.0
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    Waterbury, CT (30 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

    $66,884

    48,831 mi.
    Est. $1,146/mo

    Loehmann-Blasius Chevrolet

    4.0
    Check Availability
    Waterbury, CT (30 mi)
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  • Quicksilver Metallic 2012 GMC Sierra 2500 Work TruckQuicksilver Metallic 2012 GMC Sierra 2500 Work TruckQuicksilver Metallic 2012 GMC Sierra 2500 Work TruckQuicksilver Metallic 2012 GMC Sierra 2500 Work TruckQuicksilver Metallic 2012 GMC Sierra 2500 Work TruckQuicksilver Metallic 2012 GMC Sierra 2500 Work Truck

    $13,750

    153,676 mi.
    Est. $236/mo

    Napoli Kia

    4.6
    Check Availability
    Milford, CT (29 mi)
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  • Quicksilver Metallic 2017 GMC Sierra 2500 SLTQuicksilver Metallic 2017 GMC Sierra 2500 SLTQuicksilver Metallic 2017 GMC Sierra 2500 SLT

    $34,995

    $798
    88,185 mi.
    Est. $599/mo

    J & M Automotive

    4.9
    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

    $67,991

    12,426 mi.
    Est. $1,165/mo

    Blasius GMC

    2.5
    Check Availability
    Branford, CT (13 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

    $60,982

    41,617 mi.
    Est. $1,044/mo

    Blasius GMC

    2.5
    Check Availability
    Branford, CT (13 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

    $51,898

    96,647 mi.
    Est. $889/mo

    Blasius GMC

    2.5
    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

    $73,921

    31,844 mi.
    Est. $1,266/mo

    Blasius GMC

    2.5
    Check Availability
    Branford, CT (13 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

    $798
    82,480 mi.
    Est. $856/mo

    J & M Automotive

    4.9
    Check Availability
    Naugatuck, CT (30 mi)
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  • Summit White 2018 GMC Sierra 2500 BaseSummit White 2018 GMC Sierra 2500 BaseSummit White 2018 GMC Sierra 2500 BaseSummit White 2018 GMC Sierra 2500 BaseSummit White 2018 GMC Sierra 2500 BaseSummit White 2018 GMC Sierra 2500 Base

    $26,995

    $798
    100,148 mi.
    Est. $462/mo

    J & M Automotive

    4.9
    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

    $55,885

    70,072 mi.
    Est. $957/mo

    Loehmann-Blasius Chevrolet

    4.0
    Check Availability
    Waterbury, CT (30 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

    $70,904

    39,318 mi.
    Est. $1,214/mo

    Blasius GMC

    2.5
    Check Availability
    Branford, CT (13 mi)
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  • Onyx Black 2016 GMC Sierra 2500 DenaliOnyx Black 2016 GMC Sierra 2500 Denali

    $39,995

    $798
    125,656 mi.
    Est. $685/mo

    J & M Automotive

    4.9
    Check Availability
    Naugatuck, CT (30 mi)
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  • $26,994

    115,712 mi.
    Est. $462/mo

    Car Central Sales & Service

    Check Availability
    Wallingford, CT (21 mi)
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  • Brown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLTBrown 2016 GMC Sierra 2500 SLT

    $44,998

    $1K
    39,729 mi.
    Est. $771/mo

    CarMax Charlottesville

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    $199 delivery to East Haven, CT (19 mi)
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  • Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4Gray 2025 GMC Sierra 2500 AT4

    $74,387

    18,546 mi.
    Est. $1,274/mo

    Jim Schmidt Chevrolet of Delphos

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    $922 delivery from Delphos, OH (615 mi)
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  • Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4

    $74,915

    29,096 mi.
    Est. $1,283/mo

    Scranton GMC of Vernon

    4.4
    Check Availability
    Vernon, CT (40 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

    $52,497

    $1.5K
    20,381 mi.
    Est. $899/mo

    Ingersoll Auto of Danbury

    4.2
    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

    $63,598

    55,237 mi.
    Est. $1,089/mo

    Terryville Chevrolet

    4.5
    Check Availability
    Terryville, CT (37 mi)
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  • Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4Volcanic Red Tintcoat 2025 GMC Sierra 2500 AT4

    $74,292

    24,840 mi.
    Est. $1,272/mo

    Blasius North

    4.1
    Check Availability
    Torrington, CT (47 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

    $66,240

    54,954 mi.
    Est. $1,135/mo

    Blasius South

    4.2
    Check Availability
    Stratford, CT (32 mi)
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  • Iridium Metallic 2016 GMC Sierra 2500 SLTIridium Metallic 2016 GMC Sierra 2500 SLTIridium Metallic 2016 GMC Sierra 2500 SLTIridium Metallic 2016 GMC Sierra 2500 SLTIridium Metallic 2016 GMC Sierra 2500 SLTIridium Metallic 2016 GMC Sierra 2500 SLT

    $30,887

    133,763 mi.
    Est. $529/mo

    Artioli Chrysler Dodge Ram

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    Enfield, CT (50 mi)
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  • Onyx Black 2023 GMC Sierra 2500 AT4Onyx Black 2023 GMC Sierra 2500 AT4Onyx Black 2023 GMC Sierra 2500 AT4Onyx Black 2023 GMC Sierra 2500 AT4Onyx Black 2023 GMC Sierra 2500 AT4Onyx Black 2023 GMC Sierra 2500 AT4

    $61,497

    $1.5K
    31,063 mi.
    Est. $1,053/mo

    GMC of Watertown

    3.9
    Check Availability
    Watertown, CT (36 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

    $59,441

    43,144 mi.
    Est. $1,018/mo

    Blasius Pre-Owned Auto

    3.5
    Check Availability
    Waterbury, CT (34 mi)
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  • Sterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali UltimateSterling 2025 GMC Sierra 2500 Denali Ultimate

    $83,997

    $2K
    13,805 mi.
    Est. $1,439/mo

    Ingersoll Auto of Danbury

    4.2
    Check Availability
    Danbury, CT (48 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 2500 AT4Titanium Rush Metallic 2024 GMC Sierra 2500 AT4Titanium Rush Metallic 2024 GMC Sierra 2500 AT4Titanium Rush Metallic 2024 GMC Sierra 2500 AT4Titanium Rush Metallic 2024 GMC Sierra 2500 AT4Titanium Rush Metallic 2024 GMC Sierra 2500 AT4

    $69,997

    $2K
    19,998 mi.
    Est. $1,199/mo

    Ingersoll Auto of Danbury

    4.2
    Check Availability
    Danbury, CT (48 mi)
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  • Sterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 DenaliSterling Metallic 2024 GMC Sierra 2500 Denali

    $74,416

    24,019 mi.
    Est. $1,275/mo

    Scranton GMC of Vernon

    4.4
    Check Availability
    Vernon, CT (40 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

    $79,997

    21,266 mi.
    Est. $1,370/mo

    Ingersoll Auto of Danbury

    4.2
    Check Availability
    Danbury, CT (48 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $81,568

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 $59,702, with pricing starting at $225.

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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