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Used Buick Cars for Sale in Ontario, CA

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Items 1 to 2 of 10.
    Sponsored by Santa Monica GMC
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    Certified 2026 Buick Envista Preferred
    22,999
    See estimated payment
    Great Price
    Dealer Fees Included
    Similar Match
    Santa Monica GMC
    (424) 280-1252
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    7View Vehicles

    71 Matches

    Used 2026 Buick Enclave Avenir w/ Super Cruise Package
    Used

    2026 Buick Enclave

    • Avenir
    • 5K mi
    53,043
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
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    Price Drop
    Used 2026 Buick Envision Avenir
    Used

    2026 Buick Envision

    • Avenir
    • 3K mi
    43,163
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
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    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 35K mi
    18,614
    No Accidents
    Sponsored by Diamond Chevrolet of San Bernardino
    • 19.33 mi. away
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    $

    Based on 4.5% APR for mos.
    Used 2010 Buick LaCrosse CXS w/ Touring Package
    Used

    2010 Buick LaCrosse

    • CXS
    • 99K mi
    8,667
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 23.36 mi. away
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    Used 2009 Buick Enclave CXL w/ Driver Confidence Package
    Used

    2009 Buick Enclave

    • CXL
    • 73K mi
    7,450
    Dealer Fees Included
    No Accidents
    Plug-In Auto Supercenter
    • 18.24 mi. away
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    New 2026 Buick Encore GX Sport Touring w/ Comfort Package
    Consider Buying New

    2026 Buick Encore GX

    • Sport Touring
    • 1 mi
    28,812
    Hatfield Buick GMC
    • 25.13 mi. away
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    Used 2019 Buick Envision Premium w/ Driver Confidence Package
    Used

    2019 Buick Envision

    • Premium
    • 73K mi
    14,950
    Great Price
    Dealer Fees Included
    No Accidents
    Plug-In Auto Supercenter
    • 18.24 mi. away
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    Used 2026 Buick Envista Preferred w/ Convenience I Package
    Used

    2026 Buick Envista

    • Preferred
    • 1K mi
    26,122
    Dealer Fees Included
    No Accidents
    Reynolds GMC
    • 16 mi. away
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    Item 1 of 4.
    Used 2025 Buick Envista Sport Touring w/ Convenience I Package
    Newly Listed!
    Used

    2025 Buick Envista

    • Sport Touring
    • 12K mi
    25,122
    Great Price
    Dealer Fees Included
    No Accidents
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    Used 2013 Buick Enclave Premium
    Used

    2013 Buick Enclave

    • Premium
    • 87K mi
    10,444
    No Accidents
    CARFAM
    • 13.67 mi. away
    • Delivery
    Call
    No Image Available
    Used

    2026 Buick Envision

    • Preferred
    • 3K mi
    40,995
    Great Price
    Dealer Fees Included
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 24.33 mi. away
    • Delivery
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    No Image Available
    Used

    2026 Buick Enclave

    • Sport Touring
    • 5K mi
    47,995
    Good Price
    Dealer Fees Included
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 24.33 mi. away
    • Delivery
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    Used 2021 Buick Envision Preferred
    Used

    2021 Buick Envision

    • Preferred
    • 107K mi
    13,999
    No Accidents
    CARFAM
    • 13.67 mi. away
    • Delivery
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    No Image Available
    Used

    2022 Buick Encore GX

    • Essence
    • 64K mi
    19,828
    Dealer Fees Included
    No Accidents
    Fritts Ford
    • 13.34 mi. away
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    Used 2016 Buick Cascada Premium
    Used

    2016 Buick Cascada

    • Premium
    • 89K mi
    11,040
    Dealer Fees Included
    Dealer
    • 21.67 mi. away
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    Used 2016 Buick Encore FWD
    Used

    2016 Buick Encore

    • FWD
    • 98K mi
    8,280
    No Accidents
    Primeride Motors Inc
    • 19.06 mi. away
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    Newly Listed
    No Image Available
    Used

    2020 Buick Encore

    • Preferred
    • 68K mi
    13,466
    Good Price
    Dealer Fees Included
    No Accidents
    Dealer
    • 23.27 mi. away
    • Delivery
    Call
    Newly Listed
    No Image Available
    Used

    2024 Buick Enclave

    • Avenir
    • 48K mi
    38,995
    Dealer Fees Included
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 24.33 mi. away
    • Delivery
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    Used 2024 Buick Encore GX Sport Touring w/ Advanced Technology Package
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 46K mi
    18,888
    No Accidents
    Dealer
    • 17.56 mi. away
    Call
    Newly Listed
    Used 2025 Buick Enclave Preferred
    Used

    2025 Buick Enclave

    • Preferred
    • 47K mi
    30,959
    Great Price
    Dealer Fees Included
    No Accidents
    Dealer
    • 24.23 mi. away
    Call
    Newly Listed
    No Image Available
    Used

    2026 Buick Envision

    • Preferred
    • 4K mi
    Contact Dealer For Price
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 24.33 mi. away
    • Delivery
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    Used 2014 Buick Encore FWD
    Used

    2014 Buick Encore

    • FWD
    • 135K mi
    Contact Dealer For Price
    No Accidents
    Dealer
    • 11.45 mi. away
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    Newly Listed
    No Image Available
    Used

    2026 Buick Enclave

    • Preferred
    • 15K mi
    Contact Dealer For Price
    No Accidents
    Reynolds GMC
    • 16 mi. away
    Call
    Newly Listed
    No Image Available
    Used

    2026 Buick Enclave

    • Preferred
    • 15K mi
    Contact Dealer For Price
    No Accidents
    Reynolds GMC
    • 16 mi. away
    Call
    Newly Listed
    No Image Available
    Used

    2026 Buick Enclave

    • Preferred
    • 15K mi
    Contact Dealer For Price
    No Accidents
    Reynolds GMC
    • 16 mi. away
    Call
    Newly Listed
    No Image Available
    Used

    2026 Buick Enclave

    • Preferred
    • 16K mi
    Contact Dealer For Price
    No Accidents
    Reynolds GMC
    • 16 mi. away
    Call
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    Used Buick for Sale by Model

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