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Used Buick Cars for Sale in Mount Vernon, IL

62864
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Items 1 to 2 of 11.
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    Used 2021 Buick Envision Preferred
    23,900
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    86 Matches

    Used 2023 Buick Enclave Avenir w/ Avenir Technology Package
    Used
    • Avenir
    • 61K mi
    35,000
    Used 2024 Buick Enclave Avenir w/ Avenir Technology Package
    Used
    • Avenir
    • 48K mi
    38,695
    Used 2023 Buick Enclave Essence
    Used
    • Essence
    • 23K mi
    35,995
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    Based on 4.5% APR for mos.
    Used 2024 Buick Envision Sport Touring
    Used
    • Sport Touring
    • 9K mi
    33,223
    Used 2022 Buick Envision Essence w/ Technology Package I
    Used
    • Essence
    • 24K mi
    27,995
    New 2026 Buick Encore GX Sport Touring w/ Advanced Technology Package
    • Sport Touring
    • 30 mi
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    Used 2018 Buick Enclave Essence
    Used
    • Essence
    • 82K mi
    19,587
    Used 2017 Buick Encore Preferred
    Used
    • Preferred
    • 124K mi
    14,995
    Used 2023 Buick Enclave Essence
    Used
    • Essence
    • 23K mi
    35,995
    Used 2020 Buick Enclave Avenir
    Used
    • Avenir
    • 82K mi
    22,995
    Used 2025 Buick Encore GX Avenir w/ Avenir Technology Package
    Used
    • Avenir
    • 12K mi
    26,995
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    Used 2020 Buick Encore Preferred w/ Safety Package
    Used
    • Preferred
    • 88K mi
    14,995
    Used 2018 Buick Encore Preferred
    Used
    • Preferred
    • 90K mi
    11,967
    Used 2018 Buick Enclave Premium w/ Trailering Package
    Used
    • Premium
    • 106K mi
    17,312
    Used 2019 Buick Encore Preferred
    Used
    • Preferred
    • 64K mi
    14,500
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    Used 2023 Buick Enclave Essence
    Used
    • Essence
    • 30K mi
    32,995
    Certified 2023 Buick Envision Avenir
    • Avenir
    • 27K mi
    32,890
    Used 2023 Buick Envision Essence
    Used
    • Essence
    • 28K mi
    27,495
    Used 2023 Buick Envision Essence
    Used
    • Essence
    • 26K mi
    27,495
    Used 2023 Buick Encore GX Select w/ Experience Buick Package
    Used
    • Select
    • 2K mi
    27,995
    Used 2023 Buick Encore GX Essence w/ Experience Buick Package
    Used
    • Essence
    • 5K mi
    26,988
    Used 2024 Buick Enclave Essence
    Used
    • Essence
    • 27K mi
    32,970
    Used 2024 Buick Enclave Essence w/ LPO, Floor Liner Package
    Used
    • Essence
    • 20K mi
    34,990
    Used 2024 Buick Enclave Essence w/ Experience Buick Package
    Used
    • Essence
    • 28K mi
    33,990
    Used 2023 Buick Envision Avenir
    Used
    • Avenir
    • 25K mi
    34,483
    Used 2023 Buick Encore GX Select
    Used
    • Select
    • 16K mi
    24,966
    Used 2009 Buick Enclave CXL w/ Driver Confidence Package
    Used
    • CXL
    • 120K mi
    7,995
    Used 2023 Buick Enclave Essence w/ Experience Buick Package
    Used
    • Essence
    • 33K mi
    36,995
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