Used GMC Cars for Sale

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    Items 1 to 2 of 19.
    Sponsored by O'Fallon Buick GMC
    Used 2012 GMC Sierra 1500 SLT
    19,099
    Dealer Logo
    O'Fallon Buick GMC
    • (636) 385-5436
    143View Vehicles
    Used 2025 GMC Terrain Elevation
    Used
    • Elevation
    • 22K mi
    26,751
    Great Price
    Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    45,118
    Good Price
    Used 2022 GMC Sierra 1500 Elevation w/ Preferred Package
    Used
    • Elevation
    • 42K mi
    40,745
    Great Price
    Used 2024 GMC Sierra 1500 Denali Ultimate
    Used
    • Denali Ultimate
    • 59K mi
    52,299
    Great Price
    Used 2025 GMC Sierra 2500 AT4
    63,899
    Great Price
    Used 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 26K mi
    66,899
    Great Price
    New 2027 GMC Terrain Elevation w/ Black Edition
    • Elevation
    • 2K mi
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    Used 2025 GMC Yukon XL Denali w/ Sun & Power Step Package
    Used
    • Denali
    • 30K mi
    68,299
    Great Price
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    66,289
    Good Price
    Item 1 of 4.
    Used
    • Denali
    • 90K mi
    48,567
    Good Price
    Used 2024 GMC Sierra 1500 Pro w/ Pro Value Package
    33,552
    Great Price
    Used 2019 GMC Yukon Denali w/ Open Road Package
    Used
    • Denali
    • 77K mi
    31,000
    Great Price
    Used 2023 GMC Terrain SLE
    Used
    • SLE
    • 4K mi
    24,395
    Great Price
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    Used 2025 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 6K mi
    37,020
    Great Price
    Used 2022 GMC Yukon AT4
    Used
    • AT4
    • 9K mi
    58,161
    Great Price
    Used 2023 GMC Terrain SLE w/ Driver Convenience Package
    Used
    • SLE
    • 23K mi
    25,270
    Good Price
    Used 2020 GMC Acadia SLT
    Used
    • SLT
    • 77K mi
    19,673
    Great Price
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    Used 2018 GMC Yukon Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 93K mi
    29,321
    Great Price
    Used 2024 GMC Terrain SLE
    Used
    • SLE
    • 22K mi
    21,506
    Great Price
    Used 2022 GMC Terrain SLE
    Used
    • SLE
    • 36K mi
    22,763
    Used 2023 GMC Canyon AT4 w/ AT4 Premium Package
    Used
    • AT4
    • 19K mi
    35,949
    Great Price
    Used 2022 GMC Sierra 1500 Denali
    Used
    • Denali
    • 40K mi
    45,230
    Great Price
    Used 2024 GMC Terrain SLE w/ Driver Convenience Package
    Used
    • SLE
    • 24K mi
    24,836
    Good Price
    Used 2012 GMC Sierra 1500 SLT
    19,099
    Used 2023 GMC Acadia AT4 w/ Trailering Package
    Used
    • AT4
    • 134K mi
    20,599
    Good Price
    Used 2016 GMC Sierra 2500 4x4 Regular Cab w/ Sierra Convenience Package
    Used
    • 4x4 Regular Cab
    • 55K mi
    27,550
    Good Price
    Used 2023 GMC Terrain SLT
    Used
    • SLT
    • 44K mi
    23,239
    Good Price
    Used 2015 GMC Sierra 1500 2WD Regular Cab w/ Sierra Convenience Package
    Used
    • 2WD Regular Cab
    • 115K mi
    13,590
    Great Price
    Used 2022 GMC Yukon XL Denali w/ Max Trailering Package
    Used
    • Denali
    • 63K mi
    49,599
    Great Price
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    36,899
    Good Price

    Used GMC for Sale by Model

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