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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 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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    Used 2021 Buick Encore GX Preferred
    Used

    2021 Buick Encore GX

    • Preferred
    • 30K mi
    19,122
    Dealer Fees Included
    No Accidents
    Sponsored by Reynolds GMC
    • 16 mi. away
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    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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    Based on 4.5% APR for mos.
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    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
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.18 mi. away
    • Delivery
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    Used 2021 Buick Encore GX Preferred
    Used

    2021 Buick Encore GX

    • Preferred
    • 62K mi
    13,250
    Great Price
    Dealer Fees Included
    No Accidents
    Rotolo Chevrolet
    • 12.4 mi. away
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    New 2026 Buick Enclave Preferred w/ Power Package
    Consider Buying New

    2026 Buick Enclave

    • Preferred
    • 1 mi
    46,482
    Hatfield Buick GMC
    • 25.13 mi. away
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    Used 2020 Buick Enclave Avenir w/ Avenir Technology Package

    2020 Buick Enclave

    • Avenir
    • 52K mi
    25,599
    Good Price
    Dealer Fees Included
    No Accidents
    Ken Grody Ford Redlands
    • 24.05 mi. away
    • Online Paperwork
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    Used 2024 Buick Encore GX Preferred w/ Comfort Package
    Used

    2024 Buick Encore GX

    • Preferred
    • 4K mi
    22,995
    Great Price
    Dealer Fees Included
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 24.33 mi. away
    • Delivery
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    Sponsored
    Item 1 of 4.
    Used 2020 Buick Encore GX Preferred
    Clean CARFAX Fuel Saver
    Used

    2020 Buick Encore GX

    • Preferred
    • 35K mi
    17,122
    Great Price
    Dealer Fees Included
    No Accidents
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    Used 2026 Buick Envista Sport Touring w/ Convenience I Package
    Used

    2026 Buick Envista

    • Sport Touring
    • 140 mi
    27,583
    Great Price
    Dealer Fees Included
    No Accidents
    Spreen Subaru
    • 18.57 mi. away
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    Used 2022 Buick Encore Preferred w/ Safety Package
    Used

    2022 Buick Encore

    • Preferred
    • 18K mi
    17,105
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Hyundai
    • 23.29 mi. away
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    Used 2023 Buick Encore GX Preferred
    Used

    2023 Buick Encore GX

    • Preferred
    • 22K mi
    20,888
    MSRP
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Toyota
    • 23.53 mi. away
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    Used 2026 Buick Enclave Preferred w/ LPO, Floor Liner Package
    Used

    2026 Buick Enclave

    • Preferred
    • 3K mi
    39,170
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 23.36 mi. away
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    Used 2023 Buick Envision Essence w/ Sport Touring Package
    Used

    2023 Buick Envision

    • Essence
    • 70K mi
    18,080
    Great Price
    Dealer Fees Included
    No Accidents
    Mazda of Orange
    • 19.33 mi. away
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    Used 2021 Buick Encore GX Preferred
    Used

    2021 Buick Encore GX

    • Preferred
    • 30K mi
    19,122
    Dealer Fees Included
    No Accidents
    Reynolds GMC
    • 16 mi. away
    Call
    Used 2024 Buick Encore GX Sport Touring w/ Advanced Technology Package
    Used

    2024 Buick Encore GX

    • Sport Touring
    • 36K mi Mileage Value
    19,080
    Great Price
    Dealer Fees Included
    No Accidents
    Weir Canyon Honda
    • 13.08 mi. away
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    Used 2024 Buick Envision Preferred
    Used

    2024 Buick Envision

    • Preferred
    • 68K mi
    19,698
    Great Price
    Dealer Fees Included
    No Accidents
    Hertz Car Sales Riverside
    • Buy Online
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    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 42K mi
    20,298
    Great Price
    Dealer Fees Included
    No Accidents
    Hertz Car Sales Riverside
    • Buy Online
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    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 36K mi
    20,798
    Great Price
    Dealer Fees Included
    No Accidents
    Hertz Car Sales Riverside
    • Buy Online
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    Used 2024 Buick Envision Preferred
    Used

    2024 Buick Envision

    • Preferred
    • 39K mi
    21,831
    Great Price
    Dealer Fees Included
    No Accidents
    Hertz Car Sales Riverside
    • Buy Online
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    Used 2026 Buick Envision Avenir
    Used

    2026 Buick Envision

    • Avenir
    • 3K mi
    44,723
    Great Price
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
    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
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
    Price Drop
    Certified 2024 Buick Encore GX Avenir

    2024 Buick Encore GX

    • Avenir
    • 19K mi
    24,774
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
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    Price Drop
    Used 2025 Buick Encore GX Preferred
    Used

    2025 Buick Encore GX

    • Preferred
    • 31K mi
    18,298
    Great Price
    Dealer Fees Included
    No Accidents
    Hertz Car Sales Riverside
    • Buy Online
    Call
    Used 2017 Buick Envision Essence w/ LPO, Hit The Road Package
    Used

    2017 Buick Envision

    • Essence
    • 68K mi
    13,323
    Great Price
    Dealer Fees Included
    No Accidents
    Kargenie
    • 11.45 mi. away
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    Used 2019 Buick Envision Premium
    Used

    2019 Buick Envision

    • Premium
    • 35K mi
    19,123
    Great Price
    Dealer Fees Included
    No Accidents
    Kargenie
    • 11.45 mi. away
    Call
    Used 2023 Buick Envision Essence
    Used

    2023 Buick Envision

    • Essence
    • 59K mi
    19,080
    Great Price
    Dealer Fees Included
    No Accidents
    Mazda of Orange
    • 19.33 mi. away
    Call
    Used 2020 Buick Encore GX Preferred
    Used

    2020 Buick Encore GX

    • Preferred
    • 35K mi
    17,122
    Great Price
    Dealer Fees Included
    No Accidents
    Reynolds GMC
    • 16 mi. away
    Call
    Price Drop
    Used 2024 Buick Enclave Premium
    Used

    2024 Buick Enclave

    • Premium
    • 26K mi
    27,384
    Dealer Fees Included
    No Accidents
    California Motors Direct - Santa Ana
    • 22.43 mi. away
    • Online Paperwork
    Call
    Certified 2023 Buick Encore GX Essence w/ Experience Buick Package

    2023 Buick Encore GX

    • Essence
    • 28K mi
    21,515
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
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    Used Buick for Sale by Model

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