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Used GMC Cars for Sale in Milford, CT

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    Used 2026 GMC Sierra EV Elevation
    Used
    • Elevation
    • 3K mi
     Electric
    63,990
    See payment
    Great Price
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    Used 2020 GMC Sierra 1500 Elevation w/ Elevation Value Package
    Used
    • Elevation
    • 107K mi
    23,700
    See payment
    Great Price
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    Used 2026 GMC Hummer EV 4x4 Crew Cab
    Used
    • 4x4 Crew Cab
    • 3K mi
     Electric
    85,990
    See payment
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    Used 2015 GMC Acadia SLE
    Used
    • SLE
    • 125K mi
    7,250
    See payment
    Good Price
    Used 2016 GMC Savana 3500
    16,000
    See payment
    New 2026 GMC Acadia AT4 w/ Super Cruise Package
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    Used 2018 GMC Sierra 2500 SLE w/ SLE Preferred Package
    33,700
    See payment
    Great Price
    Price Drop360°
    Used 2016 GMC Sierra 1500 4x4 Double Cab w/ Sierra Convenience Package
    Used
    • 4x4 Double Cab
    • 99K mi
    15,595
    See payment
    Great Price
    Newly Listed
    Used 2018 GMC Canyon SLE w/ SLE Convenience Package
    Used
    • SLE
    • 59K mi
    22,461
    See payment
    Great Price
    Used 2004 GMC Envoy XL SLE w/ 1SB Preferred Equipment Group
    Used
    • SLE
    • 184K mi
    3,700
    See payment
    Used 2018 GMC Sierra 1500 SLT
    Used
    • SLT
    • 104K mi
    27,500
    See payment
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    Used 2025 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package
    85,495
    See payment
    Great Price
    Price Drop
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    54,995
    See payment
    Great Price
    Used 2021 GMC Terrain SLT w/ Elevation Edition
    Used
    • SLT
    • 45K mi
    20,000
    See payment
    Great Price
    Used 2024 GMC Sierra 1500 Denali Ultimate
    Used
    • Denali Ultimate
    • 16K mi
    65,000
    See payment
    Great Price
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    Used 2022 GMC Sierra 1500 Denali w/ Denali Premium Package
    Used
    • Denali
    • 47K mi
    42,999
    See payment
    Great Price
    Used 2021 GMC Sierra 3500 AT4 w/ Gooseneck/5TH Wheel Package
    48,549
    See payment
    Great Price
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 62K mi
    53,988
    See payment
    Great Price
    High Demand
    Used 2018 GMC Terrain SLT w/ Preferred Package
    Used
    • SLT
    • 50K mi
    16,998
    See payment
    Great Price
    Used 2015 GMC Sierra 1500 Denali w/ Driver Alert Package
    Used
    • Denali
    • 92K mi
    32,000
    See payment
    Newly Listed
    Used 2022 GMC Terrain SLE w/ Driver Convenience Package
    Used
    • SLE
    • 21K mi
    22,000
    See payment
    Great Price
    Newly Listed
    Used 2022 GMC Acadia AT4 w/ Technology Package
    Used
    • AT4
    • 28K mi
    31,000
    See payment
    Great Price
    Price Drop
    Used 2024 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package
    Used
    • Elevation
    • 13K mi
    47,395
    See payment
    Great Price
    Price Drop
    Used 2022 GMC Sierra 1500 Elevation w/ Preferred Package
    Used
    • Elevation
    • 29K mi
    43,994
    See payment
    Great Price
    Used 1992 GMC Sierra 1500 4x4 Regular Cab
    Used
    • 4x4 Regular Cab
    • 325K mi
    16,500
    See payment
    Used 2015 GMC Yukon Denali w/ Touring Package
    Used
    • Denali
    • 92K mi
    25,995
    See payment
    Great Price
    Used 2023 GMC Acadia Denali
    Used
    • Denali
    • 14K mi
    39,995
    See payment
    Great Price
    Used 2021 GMC Acadia Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 44K mi
    29,494
    See payment
    Great Price
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