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Used GMC Sierra 2500 for Sale in Milford, CT

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Items 1 to 2 of 8.

    67 Matches

    Used 2024 GMC Sierra 2500 Denali Ultimate w/ Snow Plow Prep/Camper Package
    Used

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 21K mi
    78,495
    No Accidents
    Sponsored by Grieco Ford of Branford
    • 14.5 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 18K mi
    63,285
    No Accidents
    Sponsored by Minchin Buick GMC
    • 27.42 mi. away
    Call
    Newly Listed
    Used 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2025 GMC Sierra 2500

    • Denali
    • 8K mi
    75,000
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 23.89 mi. away
    Call
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    $

    Based on 4.5% APR for mos.
    Newly Listed
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 66K mi
    52,000
    Great Price
    Dealer Fees Included
    No Accidents
    GMC of Watertown
    • 24.91 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 67K mi
    54,896
    Great Price
    Dealer Fees Included
    No Accidents
    Blasius Pre Owned Auto Sales
    • 24.35 mi. away
    Call
    New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package
    Consider Buying New

    2026 GMC Sierra 2500

    • SLT
    • 6 mi
    87,496
    Brustolon GMC
    • 57.71 mi. away
    Call
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    Price Drop
    Used 2025 GMC Sierra 2500 AT4X
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 15K mi
    81,000
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 23.89 mi. away
    Call
    Sponsored
    Price Drop
    Item 1 of 4.
    Used 2025 GMC Sierra 2500 AT4X
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 15K mi
    81,000
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    360°
    Used 2024 GMC Sierra 2500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 16K mi
    69,398
    Great Price
    Dealer Fees Included
    No Accidents
    Gengras Chrysler Dodge Jeep Ram East Hartford
    • 43.52 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 16K mi
    67,398
    Great Price
    Dealer Fees Included
    No Accidents
    Blasius Mitsubishi
    • 25.12 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 21K mi
    65,918
    Great Price
    Dealer Fees Included
    No Accidents
    Danbury Chrysler Dodge Jeep Ram FIAT
    • 23.88 mi. away
    Call
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    Used 2025 GMC Sierra 2500 Denali Ultimate w/ Snow Plow Prep/Camper Package
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 10K mi
    80,000
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 23.89 mi. away
    Call
    Price Drop
    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

    2022 GMC Sierra 2500

    • Denali
    • 41K mi
    56,999
    Great Price
    Dealer Fees Included
    No Accidents
    Mitchell CDJR
    • 47.19 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Technology Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 43K mi
    50,985
    Dealer Fees Included
    A Better Way Wholesale Auto
    • 20.67 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 62K mi
    55,386
    Great Price
    Dealer Fees Included
    No Accidents
    Blasius of Bristol
    • 32.69 mi. away
    Call
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    Price Drop
    Used 2022 GMC Sierra 2500 Denali
    Used

    2022 GMC Sierra 2500

    • Denali
    • 62K mi Mileage Value
    53,500
    Great Price
    Dealer Fees Included
    No Accidents
    GMC of Watertown
    • 24.91 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 61K mi
    55,500
    Great Price
    Dealer Fees Included
    Ingersoll Auto Of Pawling
    • 35.36 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 8K mi
    73,175
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto Of Pawling
    • 35.36 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package
    Used

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 9K mi
    75,000
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto Of Pawling
    • 35.36 mi. away
    Call
    Used 2017 GMC Sierra 2500 SLT w/ Snow Plow Prep Package
    Used

    2017 GMC Sierra 2500

    • SLT
    • 88K mi
    34,995
    No Accidents
    J&M Automotive
    • 18.07 mi. away
    Call
    Used 2023 GMC Sierra 2500 SLT
    Used

    2023 GMC Sierra 2500

    • SLT
    • 29K mi
    53,995
    No Accidents
    J&M Automotive
    • 18.07 mi. away
    Call
    Used 2009 GMC Sierra 2500 SLE w/ Convenience Package
    Used

    2009 GMC Sierra 2500

    • SLE
    • 64K mi
    25,170
    Great Price
    Dealer Fees Included
    No Accidents
    Northport Motors LLC
    • 32.25 mi. away
    Call
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 18K mi
    80,000
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 23.89 mi. away
    Call
    Used 2018 GMC Sierra 2500 4x4 Double Cab w/ Sierra Convenience Package
    Used

    2018 GMC Sierra 2500

    • 4x4 Double Cab
    • 100K mi
    26,995
    No Accidents
    J&M Automotive
    • 18.07 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 82K mi
    47,995
    No Accidents
    J&M Automotive
    • 18.07 mi. away
    Call
    Used 2025 GMC Sierra 2500 Denali Ultimate w/ Snow Plow Prep/Camper Package
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 49K mi
    75,000
    Good Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 23.89 mi. away
    Call
    Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2021 GMC Sierra 2500

    • AT4
    • 85K mi Mileage Value
    56,298
    Great Price
    Dealer Fees Included
    CAPITOL CDJR SOUTH
    • 49.6 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 53K mi
    61,995
    Great Price
    Dealer Fees Included
    No Accidents
    Riverhead GMC
    • 27.37 mi. away
    Call
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