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Used GMC Sierra 2500 for Sale in Ontario, CA

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    Sponsored by Tustin Buick GMC
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    Used 2017 GMC Sierra 2500 Denali w/ Duramax Plus Package
    51,839
    See estimated payment
    Good Price
    Tustin Buick GMC
    (714) 656-2041
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    231View Vehicles

    42 Matches

    Sponsored
    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Ford Blue Certified

    2022 GMC Sierra 2500

    • AT4
    • 44K mi
    59,200
    See payment
    Good Price
    No Accidents
    Sponsored by Sunrise Ford of Fontana
    • 9.65 mi. away
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    Sponsored
    Used 2025 GMC Sierra 2500 AT4 w/ Technology Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 17K mi
    77,707
    See payment
    Good Price
    No Accidents
    Sponsored by Mercedes-Benz of West Covina
    • 16.61 mi. away
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    SponsoredNewly Listed
    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2022 GMC Sierra 2500

    • Denali
    • 50K mi
    54,998
    See payment
    Great Price
    No Accidents
    Sponsored by Cardinale Way Volkswagen
    • 10.12 mi. away
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    Based on 4.5% APR for mos.Update Settings
    Used 2000 GMC Sierra 2500 4x4 Extended Cab HD w/ Convenience Plus Group
    Used

    2000 GMC Sierra 2500

    • 4x4 Extended Cab HD
    • 182K mi
    7,500
    See payment
    No Accidents
    Private Seller Exchange
    • 11.46 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop360°
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 12K mi
    71,702
    See payment
    Great Price
    No Accidents
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.18 mi. away
    • Delivery
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    Newly Listed
    New 2026 GMC Sierra 2500 AT4
    Consider New, Similar Payment
    Tustin Buick GMC
    • 23.36 mi. away
    Call
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    Price Drop360°
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 12K mi
    72,903
    See payment
    Great Price
    No Accidents
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.18 mi. away
    • Delivery
    Call
    Used 2021 GMC Sierra 2500 Denali
    Used

    2021 GMC Sierra 2500

    • Denali
    • 61K mi
    56,999
    See payment
    Good Price
    No Accidents
    Private Seller Exchange
    • 19.26 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 12K mi
    71,519
    See payment
    Great Price
    No Accidents
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.18 mi. away
    • Delivery
    Call
    Newly Listed
    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2022 GMC Sierra 2500

    • Denali
    • 50K mi
    54,998
    See payment
    Great Price
    No Accidents
    Cardinale Way Volkswagen
    • 10.12 mi. away
    Call
    Price Drop360°
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 15K mi
    71,174
    See payment
    Great Price
    No Accidents
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.18 mi. away
    • Delivery
    Call
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    Used 2002 GMC Sierra 2500 SLE w/ SLT Marketing Option Pkg
    Used

    2002 GMC Sierra 2500

    • SLE
    • 64K mi
    39,999
    See payment
    No Accidents
    Private Seller Exchange
    • 21.37 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 26K mi
    60,995
    See payment
    Great Price
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Price Drop
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 19K mi
    70,363
    See payment
    Great Price
    No Accidents
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.18 mi. away
    • Delivery
    Call
    Used 2014 GMC Sierra 2500 SLE w/ SLE Preferred Package
    Used

    2014 GMC Sierra 2500

    • SLE
    • 251K mi
    11,000
    See payment
    Great Price
    No Accidents
    Private Seller Exchange
    • 18.58 mi. away
    • Buy Online. Clean title. No Hassle
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    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2022 GMC Sierra 2500

    • AT4
    • 38K mi
    62,995
    See payment
    Good Price
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 2K mi
    86,995
    See payment
    Good Price
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Used 2022 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Ford Blue Certified

    2022 GMC Sierra 2500

    • AT4
    • 44K mi
    59,200
    See payment
    Good Price
    No Accidents
    Sunrise Ford of Fontana
    • 9.65 mi. away
    Call
    Used 2011 GMC Sierra 2500 Denali
    Used

    2011 GMC Sierra 2500

    • Denali
    • 123K mi
    26,995
    See payment
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 135K mi
    41,995
    See payment
    Great Price
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Used 2016 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2016 GMC Sierra 2500

    • Denali
    • 99K mi
    42,995
    See payment
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 6K mi
    94,995
    See payment
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Used 2017 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2017 GMC Sierra 2500

    • Denali
    • 52K mi
    51,839
    See payment
    Good Price
    No Accidents
    Tustin Buick GMC
    • 23.36 mi. away
    Call
    Used 2022 GMC Sierra 2500 Denali
    Used

    2022 GMC Sierra 2500

    • Denali
    • 88K mi
    55,995
    See payment
    Good Price
    No Accidents
    Pacific Auto Center
    • 10.19 mi. away
    • Delivery
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 77K mi
    57,490
    See payment
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    Call
    Used 2015 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2015 GMC Sierra 2500

    • Denali
    • 66K mi
    48,999
    See payment
    Fontana Motors Direct
    • 9.47 mi. away
    • Online Paperwork
    Call
    Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2019 GMC Sierra 2500

    • Denali
    • 54K mi
    60,799
    See payment
    No Accidents
    Fontana Motors Direct
    • 9.47 mi. away
    • Online Paperwork
    Call
    Used 2023 GMC Sierra 2500 SLT w/ SLT Convenience Package
    Used

    2023 GMC Sierra 2500

    • SLT
    • 47K mi
    59,999
    See payment
    Good Price
    No Accidents
    Car Castle
    • 21.47 mi. away
    Call
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