Certified Used GMC Sierra 1500 AT4 for Sale

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    126 Matches

    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Value Package
    33,455
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    42,000
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used
    • AT4
    • 116K mi
    29,813
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    38,175
    Used 2025 GMC Sierra 1500 AT4
    51,170
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    53,995
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    42,868
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    53,821
    Used 2025 GMC Sierra 1500 AT4
    49,998
    Used 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    60,060
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    48,224
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    44,412
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    46,799
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used
    • AT4
    • 55K mi Mileage Value
    45,500
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    48,725
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    Used
    • AT4
    • 132K mi
    40,852
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    50,492
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    56,344
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    47,020
    Used 2023 GMC Sierra 1500 AT4
    43,720
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    49,108
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    49,399
    Used 2020 GMC Sierra 1500 AT4 w/ Off-Road Performance Package
    Used
    • AT4
    • 123K mi
    28,999
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    55,300
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    50,116
    Shop certified GMC Sierra 1500 full-size pickup truck backed by the Ford Blue Advantage Program. The Sierra 1500 stands out for its performance and comfort, while also offering a luxury feel that is sure to impress. Perfect for utility, the Sierra 1500 features a six-function MultiPro tailgate that allows for easy loading and unloading of cargo. The GMC Sierra 1500 has five available engine options paired with automatic transmission, including a 2.7-liter turbocharged four-cylinder, V6, 5.3-liter V8, 6.2-liter V8, and Duramax turbo-diesel engine, with a range of customization options available to suit your needs. Safety features such as traction control, stability control, and tire pressure monitoring system come standard. Search Pro, SLE, Elevation, SLT, AT4, Denali, AT4X, and Denali Ultimate trim levels.

    The Ford Blue Advantage program has 126 certified used GMC Sierra 1500 available.



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