Used GMC Diesel Truck for Sale

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    Items 1 to 2 of 17.

    333 Matches

    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    73,401
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    36,270
    Good Price
    Used 2026 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 10K mi
    50,659
    Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 22K mi
    72,787
    Good Price
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    69,240
    Great Price
    Used 2026 GMC Sierra 2500 AT4X
    83,240
    Great Price
    New 2026 GMC Canyon Elevation
    • Elevation
    • 9 mi
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    Used 2023 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package
    51,122
    Great Price
    Used 2025 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package
    Used
    • Denali Ultimate
    • 9K mi
    82,952
    Good Price
    Item 1 of 4.
    Price Reduced!
    67,883
    Great Price
    Used 2021 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 51K mi
    29,472
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    58,987
    Great Price
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    69,939
    Great Price
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    Used 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    76,479
    Good Price
    Used 2026 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    57,669
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Package
    29,578
    Used 2026 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 5K mi
    88,794
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    Used 2026 GMC Sierra 3500 Denali Ultimate
    Used
    • Denali Ultimate
    • 4K mi
    88,121
    Good Price
    Used 2024 GMC Sierra 2500 AT4 w/ Technology Package
    43,214
    Great Price
    Used 2023 GMC Sierra 1500 SLT w/ X31 Off-Road Package
    35,999
    Used 2024 GMC Sierra 1500 Denali w/ Technology Package
    Used
    • Denali
    • 16K mi
    47,979
    Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used
    • Denali
    • 23K mi
    56,323
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 59K mi
    59,963
    Great Price
    Used 2022 GMC Sierra 1500 AT4
    46,024
    Great Price
    Used 2025 GMC Sierra 1500 SLT w/ SLT Premium Package
    50,086
    Great Price
    Used 2026 GMC Sierra 2500 Pro
    52,995
    Great Price
    Used 2025 GMC Sierra 2500 Denali
    Used
    • Denali
    • 7K mi
    71,273
    Great Price
    Used 2023 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 28K mi
    42,659
    Great Price
    Used 2022 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package
    Used
    • Elevation
    • 77K mi
    29,963
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    • AT4
    • 25K mi
    51,742
    Great Price
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