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  • White 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 DenaliWhite 2022 GMC Sierra 1500 Denali

    $42,880

    $359
    65,141 mi.
    Est. $777/mo

    Wiz Autos

    4.3
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    Stratford, CT (17 mi)
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  • Onyx Black 2017 GMC Sierra 1500 DenaliOnyx Black 2017 GMC Sierra 1500 DenaliOnyx Black 2017 GMC Sierra 1500 DenaliOnyx Black 2017 GMC Sierra 1500 DenaliOnyx Black 2017 GMC Sierra 1500 DenaliOnyx Black 2017 GMC Sierra 1500 Denali

    $28,995

    94,690 mi.
    Est. $526/mo

    J & M Automotive

    4.9
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    Naugatuck, CT (26 mi)
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  • Onyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 Denali

    $31,999

    89,070 mi.
    Est. $580/mo

    Ocean Honda Milford

    4.8
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    Milford, CT (19 mi)
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  • Onyx Black 2016 GMC Sierra 1500 DenaliOnyx Black 2016 GMC Sierra 1500 DenaliOnyx Black 2016 GMC Sierra 1500 DenaliOnyx Black 2016 GMC Sierra 1500 DenaliOnyx Black 2016 GMC Sierra 1500 DenaliOnyx Black 2016 GMC Sierra 1500 Denali

    $25,631

    $2.1K
    88,019 mi.
    Est. $465/mo

    Car Central

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    Milford, CT (19 mi)
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  • Onyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 Denali

    $53,995

    55,636 mi.
    Est. $979/mo

    GMC Bedford Hills

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    Bedford Hills, NY (15 mi)
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  • White Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 Denali

    $32,994

    110,568 mi.
    Est. $598/mo

    Blasius Pre-Owned Auto

    3.7
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    Waterbury, CT (29 mi)
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  • Red 2017 GMC Sierra 1500 DenaliRed 2017 GMC Sierra 1500 DenaliRed 2017 GMC Sierra 1500 DenaliRed 2017 GMC Sierra 1500 DenaliRed 2017 GMC Sierra 1500 DenaliRed 2017 GMC Sierra 1500 Denali

    $28,977

    68,060 mi.
    Est. $525/mo

    Wiz Autos

    4.3
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    Stratford, CT (17 mi)
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  • Onyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 Denali

    $60,000

    $2K
    15,568 mi.
    Est. $1,088/mo

    Ingersoll Auto of Pawling

    4.7
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    Pawling, NY (21 mi)
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  • Downpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 DenaliDownpour Metallic 2026 GMC Sierra 1500 Denali

    $65,500

    $2K
    4,306 mi.
    Est. $1,188/mo

    Ingersoll Auto of Pawling

    4.7
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    Pawling, NY (21 mi)
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  • Onyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 Denali

    $61,000

    8,018 mi.
    Est. $1,106/mo

    GMC of Watertown

    3.8
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    Watertown, CT (28 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 DenaliTitanium Rush Metallic 2025 GMC Sierra 1500 Denali

    $63,000

    12,101 mi.
    Est. $1,142/mo

    Ingersoll Auto of Danbury

    4.0
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    Danbury, CT (11 mi)
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  • White Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 DenaliWhite Frost Tricoat 2024 GMC Sierra 1500 Denali

    $48,000

    $1.5K
    50,771 mi.
    Est. $870/mo

    Ingersoll Auto of Pawling

    4.7
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    Pawling, NY (21 mi)
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  • Onyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 Denali

    $41,500

    $500
    79,246 mi.
    Est. $752/mo

    Shaker's Chrysler Dodge Jeep Ram

    4.9
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    Watertown, CT (29 mi)
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  • White Frost Tri-Coat 2019 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2019 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2019 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2019 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2019 GMC Sierra 1500 DenaliWhite Frost Tri-Coat 2019 GMC Sierra 1500 Denali

    $35,000

    $1K
    60,330 mi.
    Est. $635/mo

    Ingersoll Auto of Danbury

    4.0
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    Danbury, CT (11 mi)
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  • Onyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 DenaliOnyx Black 2025 GMC Sierra 1500 Denali

    $62,000

    $1K
    11,350 mi.
    Est. $1,124/mo

    Ingersoll Auto of Danbury

    4.0
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    Danbury, CT (11 mi)
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  • Cayenne Red Tintcoat 2022 GMC Sierra 1500 DenaliCayenne Red Tintcoat 2022 GMC Sierra 1500 Denali

    $49,995

    16,857 mi.
    Est. $906/mo

    J & M Automotive

    4.9
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    Naugatuck, CT (26 mi)
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  • White Diamond Clearcoat 2015 GMC Sierra 1500 DenaliWhite Diamond Clearcoat 2015 GMC Sierra 1500 DenaliWhite Diamond Clearcoat 2015 GMC Sierra 1500 DenaliWhite Diamond Clearcoat 2015 GMC Sierra 1500 DenaliWhite Diamond Clearcoat 2015 GMC Sierra 1500 DenaliWhite Diamond Clearcoat 2015 GMC Sierra 1500 Denali

    $12,600

    231,406 mi.
    Est. $228/mo

    Hamden Mazda

    4.3
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    Hamden, CT (29 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 Denali

    $49,495

    42,303 mi.
    Est. $897/mo

    Greentree Toyota

    4.9
    Check Availability
    Danbury, CT (12 mi)
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  • Onyx Black 2022 GMC Sierra 1500 DenaliOnyx Black 2022 GMC Sierra 1500 DenaliOnyx Black 2022 GMC Sierra 1500 DenaliOnyx Black 2022 GMC Sierra 1500 DenaliOnyx Black 2022 GMC Sierra 1500 DenaliOnyx Black 2022 GMC Sierra 1500 Denali

    $42,499

    47,887 mi.
    Est. $771/mo

    Blasius South

    4.2
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    Stratford, CT (17 mi)
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  • Onyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 DenaliOnyx Black 2019 GMC Sierra 1500 Denali

    $29,994

    $2K
    91,527 mi.
    Est. $544/mo

    Car Central

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    Milford, CT (19 mi)
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  • Sterling 2026 GMC Sierra 1500 DenaliSterling 2026 GMC Sierra 1500 DenaliSterling 2026 GMC Sierra 1500 DenaliSterling 2026 GMC Sierra 1500 DenaliSterling 2026 GMC Sierra 1500 DenaliSterling 2026 GMC Sierra 1500 Denali

    $66,000

    46 mi.
    Est. $1,197/mo

    Ingersoll Auto of Danbury

    4.0
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    Danbury, CT (11 mi)
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  • Sterling Metallic 2025 GMC Sierra 1500 4WD Crew Cab 147" DenaliSterling Metallic 2025 GMC Sierra 1500 4WD Crew Cab 147" DenaliSterling Metallic 2025 GMC Sierra 1500 4WD Crew Cab 147" DenaliSterling Metallic 2025 GMC Sierra 1500 4WD Crew Cab 147" DenaliSterling Metallic 2025 GMC Sierra 1500 4WD Crew Cab 147" DenaliSterling Metallic 2025 GMC Sierra 1500 4WD Crew Cab 147" Denali

    $64,995

    4,978 mi.
    Est. $1,178/mo

    Crest Lincoln of Woodbridge

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    Woodbridge, CT (25 mi)
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  • Dark Sky Metallic 2021 GMC Sierra 1500 DenaliDark Sky Metallic 2021 GMC Sierra 1500 DenaliDark Sky Metallic 2021 GMC Sierra 1500 DenaliDark Sky Metallic 2021 GMC Sierra 1500 DenaliDark Sky Metallic 2021 GMC Sierra 1500 DenaliDark Sky Metallic 2021 GMC Sierra 1500 Denali

    $35,995

    95,954 mi.
    Est. $653/mo

    Bob Johnson Used

    4.0
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    $399 delivery from Rochester, NY (248 mi)
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  • Gray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 DenaliGray 2020 GMC Sierra 1500 Denali

    $36,998

    63,765 mi.
    Est. $671/mo

    CarMax East Meadow

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    Free delivery to East Haven, CT (29 mi)
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