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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
    Check Availability
    Waterbury, CT (27 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 (17 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 (26 mi)
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  • White Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 Denali

    $55,990

    81,268 mi.
    Est. $1,015/mo

    Good Guys Auto House

    4.8
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    Southington, CT (23 mi)
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  • Iridium Metallic 2015 GMC Sierra 2500 SLTIridium Metallic 2015 GMC Sierra 2500 SLTIridium Metallic 2015 GMC Sierra 2500 SLTIridium Metallic 2015 GMC Sierra 2500 SLTIridium Metallic 2015 GMC Sierra 2500 SLTIridium Metallic 2015 GMC Sierra 2500 SLT

    $19,995

    188,556 mi.
    Est. $363/mo

    Shamrock Motors

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    East Windsor, CT (28 mi)
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  • Quicksilver Metallic 2020 GMC Sierra 2500 SLEQuicksilver Metallic 2020 GMC Sierra 2500 SLEQuicksilver Metallic 2020 GMC Sierra 2500 SLEQuicksilver Metallic 2020 GMC Sierra 2500 SLEQuicksilver Metallic 2020 GMC Sierra 2500 SLEQuicksilver Metallic 2020 GMC Sierra 2500 SLE

    $33,665

    112,567 mi.
    Est. $610/mo

    Hitchcock Motor Car

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    Wolcott, CT (26 mi)
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  • Summit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLE

    $47,496

    46,489 mi.
    Est. $861/mo

    Wow! Woodbury Chevrolet

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    Woodbury, CT (27 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 (23 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

    $45,748

    $1.2K
    109,126 mi.
    Est. $829/mo

    Blasius of Bristol

    3.6
    Check Availability
    Bristol, CT (21 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

    $70,499

    39,928 mi.
    Est. $1,278/mo

    Loehmann-Blasius Chevrolet

    4.1
    Check Availability
    Waterbury, CT (27 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali Ultimate

    $63,994

    78,299 mi.
    Est. $1,160/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (24 mi)
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  • Titanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 Denali

    $63,444

    $700
    48,179 mi.
    Est. $1,150/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (24 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

    $56,847

    70,065 mi.
    Est. $1,031/mo

    Loehmann-Blasius Chevrolet

    4.1
    Check Availability
    Waterbury, CT (27 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

    $82,000

    $1K
    8,237 mi.
    Est. $1,487/mo

    GMC of Watertown

    3.8
    Check Availability
    Watertown, CT (23 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

    71,360 mi.
    Est. $1,215/mo

    GMC of Watertown

    3.8
    Check Availability
    Watertown, CT (23 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

    $63,454

    $540
    41,196 mi.
    Est. $1,151/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (24 mi)
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  • Summit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 Pro

    $42,794

    55,341 mi.
    Est. $776/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (24 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

    $38,444

    82,804 mi.
    Est. $697/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (24 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

    3.7
    Check Availability
    Waterbury, CT (24 mi)
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  • Onyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4X

    $73,000

    $1K
    30,858 mi.
    Est. $1,324/mo

    GMC of Watertown

    3.8
    Check Availability
    Watertown, CT (23 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

    $44,499

    98,699 mi.
    Est. $807/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (24 mi)
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  • Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4

    $64,444

    $550
    46,702 mi.
    Est. $1,168/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (24 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
    Check Availability
    Free delivery from Laconia, NH (142 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

    $85,998

    15,918 mi.
    Est. $1,559/mo

    CarMax Fredericksburg

    Check Availability
    $99 delivery to Hartford, CT (26 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $84,466
2024 GMC Sierra 2500 $64,813 7 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 $57,803, 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 2015 to 2026.

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