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Used GMC Cars for Sale in Ontario, CA

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Items 1 to 2 of 18.
    Sponsored by Tustin Buick GMC
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    Used 2023 GMC Acadia SLE
    22,347
    See estimated payment
    Good Price
    Dealer Fees Included
    Tustin Buick GMC
    (714) 656-2041
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    132View Vehicles

    416 Matches

    Price Drop
    Used 2017 GMC Acadia SLE
    Used

    2017 GMC Acadia

    • SLE
    • 108K mi
    13,995
    No Accidents
    Sponsored by NISSAN OF REDLANDS
    • 23.31 mi. away
    • Online Paperwork
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Technology Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 70K mi
    64,485
    No Accidents
    Sponsored by Nissan of Orange
    • 20.85 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Acadia SLE

    2022 GMC Acadia

    • SLE
    • 50K mi
    24,485
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Ken Grody Ford Buena Park
    • 24.47 mi. away
    • Delivery
    Call
    My Wallet

    Find it Fast.

    Keep it Affordable.

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    $

    Based on 4.5% APR for mos.
    Used 2024 GMC Hummer EV 2X w/ Extreme Off-Road Package
    Used

    2024 GMC Hummer EV

    • 2X
    • 8K mi
    Electric
    70,717
    Dealer Fees Included
    Great EV Battery
    No Accidents
    Tustin Buick GMC
    • 23.36 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 33K mi
    67,650
    Great Price
    Dealer Fees Included
    No Accidents
    AutoNation Ford Tustin
    • 23.38 mi. away
    Call
    New 2026 GMC Sierra 2500 AT4X w/ AT4X AEV Edition
    Consider Buying New

    2026 GMC Sierra 2500

    • AT4X
    • 0 mi
    100,826
    Thorson Motor Center
    • 27.7 mi. away
    Call
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    Used 2020 GMC Yukon XL SLE w/ SLE Value Package
    Used

    2020 GMC Yukon XL

    • SLE
    • 69K mi
    28,185
    Fontana Motors Direct
    • 9.47 mi. away
    • Online Paperwork
    Call
    Used 2021 GMC Yukon XL Denali
    Used

    2021 GMC Yukon XL

    • Denali
    • 71K mi
    45,285
    Fontana Motors Direct
    • 9.47 mi. away
    • Online Paperwork
    Call
    Sponsored
    360°
    Item 1 of 4.
    Used 2025 GMC Sierra 1500 AT4
    Low Miles * Clean CARFAX * 1 Owner
    Used

    2025 GMC Sierra 1500

    • AT4
    • 39K mi
    48,199
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    Used 2021 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2021 GMC Sierra 1500

    • Elevation
    • 43K mi
    38,423
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group of Montclair
    • 4.79 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2025 GMC Sierra 1500

    • Elevation
    • 11K mi
    44,935
    Good Price
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group of Montclair
    • 4.79 mi. away
    • Delivery
    Call
    Used 2026 GMC Acadia AT4 w/ Luxury Package
    Used

    2026 GMC Acadia

    • AT4
    • 4K mi
    52,995
    Dealer Fees Included
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 24.33 mi. away
    • Delivery
    Call
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    Used 2016 GMC Canyon 2WD Crew Cab w/ Convenience Package
    Used

    2016 GMC Canyon

    • 2WD Crew Cab
    • 74K mi
    20,000
    No Accidents
    Private Seller Exchange
    • 15.79 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2017 GMC Acadia SLE
    Used

    2017 GMC Acadia

    • SLE
    • 108K mi
    13,995
    No Accidents
    NISSAN OF REDLANDS
    • 23.31 mi. away
    • Online Paperwork
    Call
    Used 2023 GMC Yukon Denali Ultimate
    Used

    2023 GMC Yukon

    • Denali Ultimate
    • 54K mi
    60,616
    Great Price
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
    Used 2026 GMC Yukon Elevation w/ Elevation Premium Package
    Used

    2026 GMC Yukon

    • Elevation
    • 1K mi
    77,626
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
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    Used 2016 GMC Sierra 1500 2WD Double Cab
    Used

    2016 GMC Sierra 1500

    • 2WD Double Cab
    • 68K mi
    19,500
    No Accidents
    Norco Truck Center
    • 8.66 mi. away
    Call
    Used 2016 GMC Sierra 3500 2WD Regular Cab
    Used

    2016 GMC Sierra 3500

    • 2WD Regular Cab
    • 79K mi
    27,995
    Norco Truck Center
    • 8.66 mi. away
    Call
    Used 2023 GMC Savana 2500 w/ Driver Convenience Package
    Used

    2023 GMC Savana 2500

    • 19K mi
    28,795
    No Accidents
    Norco Truck Center
    • 8.66 mi. away
    Call
    Used 2019 GMC Yukon XL SLT
    Used

    2019 GMC Yukon XL

    • SLT
    • 64K mi
    33,995
    No Accidents
    Norco Truck Center
    • 8.66 mi. away
    Call
    Price Drop
    Used 2022 GMC Terrain SLT
    Used

    2022 GMC Terrain

    • SLT
    • 75K mi
    19,618
    Dealer Fees Included
    Raceway Nissan
    • 19.28 mi. away
    Call
    Newly Listed
    Used 2022 GMC Sierra 1500 Elevation
    Used

    2022 GMC Sierra 1500

    • Elevation
    • 48K mi
    32,995
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Price Drop
    Used 2023 GMC Acadia Denali
    Used

    2023 GMC Acadia

    • Denali
    • 72K mi
    25,888
    Great Price
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group of Montclair
    • 4.79 mi. away
    • Delivery
    Call
    Used 2008 GMC Sierra 2500 SLE
    Used

    2008 GMC Sierra 2500

    • SLE
    • 34K mi
    45,000
    Private Seller Exchange
    • 19.62 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2023 GMC Hummer EV Edition 1
    Used

    2023 GMC Hummer EV

    • Edition 1
    • 19K mi
    Electric
    69,999
    No Accidents
    Private Seller Exchange
    • 11.43 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2017 GMC Acadia Denali w/ Technology Package
    Used

    2017 GMC Acadia

    • Denali
    • 129K mi
    11,300
    No Accidents
    Private Seller Exchange
    • 13.78 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2025 GMC Acadia Elevation
    Used

    2025 GMC Acadia

    • Elevation
    • 24K mi
    28,985
    No Accidents
    California Motor Trade
    • 8.71 mi. away
    • Online Paperwork
    Call
    Newly Listed
    Used 2023 GMC Yukon XL Denali w/ Advanced Technology Package
    Used

    2023 GMC Yukon XL

    • Denali
    • 32K mi
    64,995
    No Accidents
    California Car Company
    • 18.32 mi. away
    Call
    Used 2025 GMC Savana 2500 w/ Driver Convenience Package
    Used

    2025 GMC Savana 2500

    • 9K mi
    34,773
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
    Certified 2019 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

    2019 GMC Sierra 1500

    • SLT
    • 39K mi
    36,873
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
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