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Used GMC Sierra 1500 SLT for Sale in Wallingford, CT

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Items 1 to 2 of 13.

    44 Matches

    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    37,605
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    44,974
    Great Price
    Used 2026 GMC Sierra 1500 SLT
    47,761
    Great Price
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    Based on 4.5% APR for mos.
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    43,686
    Great Price
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    44,974
    Great Price
    New 2026 GMC Sierra 1500 SLT w/ SLT Premium Package
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    Used 2019 GMC Sierra 1500 SLT w/ X31 Off-Road Package
    33,979
    Great Price
    Used 2018 GMC Sierra 1500 SLT w/ SLT Premium Package
    28,995
    Used 2026 GMC Sierra 1500 SLT
    51,694
    Great Price
    Used 2014 GMC Sierra 1500 SLT w/ All-Terrain Package
    Used
    • SLT
    • 115K mi
    18,997
    Used 2016 GMC Sierra 1500 SLT w/ All Terrain X Package
    Used
    • SLT
    • 130K mi
    18,974
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    Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Package
    47,759
    Good Price
    Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package
    • SLT
    • 35K mi
    48,685
    Good Price
    Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    53,196
    Good Price
    Used 2026 GMC Sierra 1500 SLT
    47,761
    Great Price
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    Certified 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    • SLT
    • 51K mi
    46,983
    Good Price
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    34,200
    Used 2026 GMC Sierra 1500 SLT
    51,694
    Great Price
    Used 2025 GMC Sierra 1500 SLT
    42,279
    Great Price
    Used 2021 GMC Sierra 1500 SLT w/ SLT Convenience Package
    32,995
    Used 2018 GMC Sierra 1500 SLT
    27,997
    Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    Used
    • SLT
    • 136K mi
    28,997
    Used 2018 GMC Sierra 1500 SLT
    Used
    • SLT
    • 106K mi
    26,799
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    35,799
    No Image Available
    • SLT
    • 20K mi
    35,701
    Good Price
    Used 2025 GMC Sierra 1500 SLT
    44,994
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    37,605
    Used 2025 GMC Sierra 1500 SLT
    46,309
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