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Buick Cars for Sale in Oswego, IL

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Items 1 to 2 of 16.
    Sponsored by Woody Buick GMC of Naperville
    High Demand
    New 2026 Buick Encore GX Sport Touring
    24,000
    MSRP$29,690
    Dealer Logo
    209View Vehicles

    1,884 Matches

    New 2026 Buick Enclave Sport Touring w/ Power Package
    New
    • Sport Touring
    • 2K mi
    48,687
    MSRP$57,310
    See payment
    Used 2021 Buick Enclave Essence w/ Sport Touring Edition
    Used
    • Essence
    • 87K mi
    20,670
    See payment
    Certified 2023 Buick Envision Avenir
    Certified
    • Avenir
    • 30K mi
    31,612
    See payment
    Great Price
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    Based on 4.5% APR for mos.
    Used 2000 Buick Le Sabre Limited w/ Prestige Opt Pkg
    Used
    • Limited
    • 89K mi
    4,700
    See payment
    Newly Listed
    Used 2021 Buick Encore GX Essence w/ Experience Buick Package
    Used
    • Essence
    • 41K mi
    21,353
    See payment
    Great Price
    Used 2012 Buick Regal Leather
    Used
    • Leather
    • 144K mi
    7,800
    See payment
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    Used 2013 Buick LaCrosse Leather
    Used
    • Leather
    • 32K mi
    14,900
    See payment
    Certified 2022 Buick Encore Preferred
    Certified
    • Preferred
    • 7K mi
    19,000
    See payment
    Great Price
    Used 2020 Buick Enclave Premium w/ Surround and Sites Package
    Used
    • Premium
    • 34K mi
    28,500
    See payment
    Great Price
    Certified 2023 Buick Enclave Essence w/ Experience Buick Package
    Certified
    • Essence
    • 29K mi
    31,000
    See payment
    Great Price
    Newly Listed
    Used 2018 Buick LaCrosse Premium w/ Driver Confidence Package #2
    Used
    • Premium
    • 73K mi
    16,888
    See payment
    Great Price
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    Certified 2023 Buick Encore GX Select w/ Experience Buick Package
    Certified
    • Select
    • 32K mi
    21,500
    See payment
    Great Price
    Newly Listed
    Certified 2023 Buick Encore GX Essence w/ Experience Buick Package
    Certified
    • Essence
    • 19K mi
    24,500
    See payment
    Good Price
    Certified 2023 Buick Enclave Essence w/ Experience Buick Package
    Certified
    • Essence
    • 41K mi
    29,000
    See payment
    Great Price
    Certified 2024 Buick Enclave Essence w/ Experience Buick Package
    Certified
    • Essence
    • 22K mi
    35,500
    See payment
    Great Price
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    360°
    Used 2018 Buick Enclave Avenir w/ Avenir Technology Package
    Used
    • Avenir
    • 74K mi
    19,651
    See payment
    Great Price
    High Demand
    Used 2014 Buick Encore Premium
    Used
    • Premium
    • 57K mi
    11,286
    See payment
    Great Price
    Used 2022 Buick Encore GX Preferred
    Used
    • Preferred
    • 22K mi
    18,850
    See payment
    Great Price
    Used 2021 Buick Enclave Premium w/ Sun and Sites Package
    Used
    • Premium
    • 48K mi
    24,977
    See payment
    Great Price
    High Demand
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used
    • Preferred
    • 8K mi
    19,999
    See payment
    Great Price
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used
    • Select
    • 14K mi
    23,167
    See payment
    Great Price
    360°
    Used 2023 Buick Enclave Essence w/ Experience Buick Package
    Used
    • Essence
    • 25K mi
    33,898
    See payment
    Great Price
    Newly Listed
    Used 2022 Buick Encore Preferred w/ Safety Package
    Used
    • Preferred
    • 27K mi
    19,698
    See payment
    Great Price
    Newly Listed
    Used 2025 Buick Envista Sport Touring w/ Convenience II Package
    Used
    • Sport Touring
    • 6K mi
    26,345
    See payment
    Great Price
    Used 2023 Buick Enclave Avenir w/ Avenir Technology Package
    Used
    • Avenir
    • 28K mi
    38,995
    See payment
    Great Price
    Newly Listed
    Certified 2024 Buick Envista Preferred w/ Convenience I Package
    Certified
    • Preferred
    • 23K mi
    22,943
    See payment
    Great Price
    Used 2012 Buick Verano Convenience
    Used
    • Convenience
    • 61K mi
    8,500
    See payment
    High Demand
    Certified 2024 Buick Envista Sport Touring w/ Convenience I Package
     CarBravo Certified
    • Sport Touring
    • 15K mi
    26,372
    See payment
    Great Price
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