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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 2023 Buick Envision Preferred
    21,999
    See estimated payment
    Great Price
    Dealer Fees Included
    Similar Match
    Santa Monica GMC
    (424) 280-1252
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    7View Vehicles

    70 Matches

    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
    Call
    Used 2023 Buick Enclave Premium w/ Experience Buick Package
    Used

    2023 Buick Enclave

    • Premium
    • 17K mi
    36,122
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Reynolds GMC
    • 16 mi. away
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    Newly Listed
    360°
    Used 2025 Buick Envista Sport Touring w/ Convenience I Package
    Used

    2025 Buick Envista

    • Sport Touring
    • 12K mi
    25,122
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Knight Claremont Chrysler Dodge Jeep Ram
    • 7.18 mi. away
    • Delivery
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    My Wallet

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    Keep it Affordable.

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    $

    Based on 4.5% APR for mos.
    Used 2024 Buick Encore GX Preferred
    Used

    2024 Buick Encore GX

    • Preferred
    • 32K mi
    19,884
    Dealer Fees Included
    California Motors Direct Montclair
    • 4.82 mi. away
    • Online Paperwork
    Call
    Used 2011 Buick LaCrosse CXL
    Used

    2011 Buick LaCrosse

    • CXL
    • 87K mi
    6,500
    Private Seller Exchange
    • 8.05 mi. away
    • Buy Online. Clean title. No Hassle
    New 2026 Buick Envista Sport Touring w/ Convenience I Package
    Consider Buying New

    2026 Buick Envista

    • Sport Touring
    • 1 mi
    29,697
    Hatfield Buick GMC
    • 25.13 mi. away
    Call
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    Used 2019 Buick Envision Premium
    Used

    2019 Buick Envision

    • Premium
    • 35K mi
    19,123
    Good Price
    Dealer Fees Included
    No Accidents
    Kargenie
    • 11.45 mi. away
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    Newly Listed
    Used 2020 Buick Enclave Premium w/ Sun and Sites Package
    Used

    2020 Buick Enclave

    • Premium
    • 61K mi
    23,895
    DriveTime of Riverside
    • 13.31 mi. away
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    Sponsored
    Item 1 of 4.
    Used 2021 Buick Encore GX Preferred
    Clean CARFAX 1 Owner 28City 31Hwy
    Used

    2021 Buick Encore GX

    • Preferred
    • 30K mi
    19,122
    Dealer Fees Included
    No Accidents
    Call
    Used 2023 Buick Encore GX Select w/ Experience Buick Package
    Used

    2023 Buick Encore GX

    • Select
    • 26K mi
    18,914
    No Accidents
    Diamond Chevrolet of San Bernardino
    • 19.33 mi. away
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    Used 2022 Buick Envision Avenir w/ Technology Package II
    Used

    2022 Buick Envision

    • Avenir
    • 54K mi
    22,484
    Fontana Motors Direct
    • 9.47 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2018 Buick Envision Essence
    Used

    2018 Buick Envision

    • Essence
    • 93K mi
    10,800
    No Accidents
    Metro Hyundai
    • 20.74 mi. away
    Call
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    Used 2025 Buick Envista Sport Touring
    Used

    2025 Buick Envista

    • Sport Touring
    • 24K mi
    23,673
    Great Price
    Dealer Fees Included
    No Accidents
    Westcoast Auto Sales
    • 4.92 mi. away
    Call
    Used 2016 Buick Enclave Premium
    Used

    2016 Buick Enclave

    • Premium
    • 61K mi
    14,997
    No Accidents
    Smart Motors
    • 4.28 mi. away
    Call
    Used 2023 Buick Encore GX Select w/ Sport Touring Package
    Used

    2023 Buick Encore GX

    • Select
    • 35K mi
    18,614
    No Accidents
    Diamond Chevrolet of San Bernardino
    • 19.33 mi. away
    Call
    Used 2015 Buick Enclave Convenience
    Used

    2015 Buick Enclave

    • Convenience
    • 130K mi
    5,500
    Private Seller Exchange
    • 6.09 mi. away
    • Buy Online. Clean title. No Hassle
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    Certified 2026 Buick Enclave Preferred

    2026 Buick Enclave

    • Preferred
    • 10 mi
    39,873
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
    Certified 2026 Buick Enclave Preferred

    2026 Buick Enclave

    • Preferred
    • 10 mi
    39,883
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
    Used 2026 Buick Enclave Sport Touring w/ Power Package
    Used

    2026 Buick Enclave

    • Sport Touring
    • 4K mi
    46,465
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
    Used 2023 Buick Enclave Premium w/ Experience Buick Package
    Used

    2023 Buick Enclave

    • Premium
    • 17K mi
    36,122
    Good Price
    Dealer Fees Included
    No Accidents
    Reynolds GMC
    • 16 mi. away
    Call
    Used 2024 Buick Enclave Essence w/ Sport Touring Edition
    Used

    2024 Buick Enclave

    • Essence
    • 45K mi
    28,175
    Good Price
    Dealer Fees Included
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Certified 2023 Buick Envision Avenir

    2023 Buick Envision

    • Avenir
    • 47K mi
    26,973
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
    Price Drop
    Used 2024 Buick Enclave Premium
    Used

    2024 Buick Enclave

    • Premium
    • 26K mi
    27,384
    Dealer Fees Included
    No Accidents
    Sponsored by California Motors Direct - Santa Ana
    • 22.43 mi. away
    • Online Paperwork
    Call
    Used 2005 Buick LaCrosse CX w/ Silver Convenience Package
    Used

    2005 Buick LaCrosse

    • CX
    • 182K mi
    2,300
    No Accidents
    Private Seller Exchange
    • 12.48 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2016 Buick Cascada Premium
    Used

    2016 Buick Cascada

    • Premium
    • 101K mi
    10,440
    Private Seller Exchange
    • 25.17 mi. away
    • Buy Online. Clean title. No Hassle
    No Image Available
    Used

    2023 Buick Encore GX

    • Select
    • 25K mi
    20,163
    Good Price
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
    Used 2012 Buick Enclave Premium
    Used

    2012 Buick Enclave

    • Premium
    • 99K mi
    7,250
    No Accidents
    BUYWISER AUTO
    • 20.33 mi. away
    Call
    No Image Available
    Used

    2018 Buick Encore

    • Preferred
    • 44K mi
    13,884
    No Accidents
    Fontana Motors Direct
    • 9.47 mi. away
    • Online Paperwork
    Call
    Used 2024 Buick Encore GX Preferred
    Used

    2024 Buick Encore GX

    • Preferred
    • 63K mi
    18,790
    No Accidents
    Palm Springs Nissan (Riverside)
    • Delivery
    Call
    Price Drop
    Used 2023 Buick Encore GX Preferred w/ Cold Weather Comfort Package
    Used

    2023 Buick Encore GX

    • Preferred
    • 40K mi
    17,159
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 23.36 mi. away
    Call
    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
    Call
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