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Used GMC Trucks for Sale in Lockport, IL

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Items 1 to 2 of 15.
    Sponsored by Woody Buick GMC of Naperville
    Certified 2021 GMC Sierra 1500 Elevation
    37,878
    Great Price
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    143View Vehicles

    472 Matches

    Used 2022 GMC Sierra 1500 Denali w/ Technology Package
    Used
    • Denali
    • 78K mi
    38,400
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    58,397
    Great Price
    Used 2024 GMC Sierra 2500 Denali Ultimate
    Used
    • Denali Ultimate
    • 45K mi
    71,321
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    Based on 4.5% APR for mos.
    Certified 2024 GMC Sierra 1500 Elevation
    • Elevation
    • 17K mi
    42,853
    Great Price
    Used 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 1K mi
    70,213
    Great Price
    New 2026 GMC Sierra 1500 AT4 w/ Technology Package
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    Certified 2024 GMC Sierra 1500 Elevation
    • Elevation
    • 20K mi
    43,212
    Great Price
    Item 1 of 3.
    Used
    • SLT
    • 47K mi
    26,878
    Good Price
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    75,407
    Great Price
    Certified 2025 GMC Canyon Elevation w/ Convenience Package
    • Elevation
    • 8K mi
    41,219
    Great Price
    Used 2024 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 15K mi
    43,735
    Great Price
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    Certified 2021 GMC Sierra 1500 Elevation
    • Elevation
    • 27K mi
    37,878
    Great Price
    Certified 2026 GMC Sierra 1500 Denali
    • Denali
    • 1K mi
    62,378
    Great Price
    Certified 2026 GMC Sierra 1500 Denali
    • Denali
    • 1K mi
    62,378
    Great Price
    Used 2022 GMC Sierra 1500 Denali
    Used
    • Denali
    • 39K mi
    48,990
    Great Price
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    Certified 2025 GMC Hummer EV 3X
    • 3X
    • 6K mi
    Electric
    76,403
    Great Price
    Certified 2024 GMC Sierra 1500 Elevation
    • Elevation
    • 20K mi
    47,268
    Great Price
    Used 2024 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 19K mi
    42,473
    Great Price
    Used 2022 GMC Sierra 1500 Denali
    Used
    • Denali
    • 33K mi
    50,556
    Great Price
    Used 2023 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 26K mi
    41,447
    Great Price
    Used 2020 GMC Canyon Denali
    Used
    • Denali
    • 53K mi
    28,022
    Great Price
    Certified 2024 GMC Sierra 1500 Elevation
    • Elevation
    • 20K mi
    43,601
    Great Price
    Used 2021 GMC Sierra 1500 Denali w/ Denali Premium Package
    Used
    • Denali
    • 45K mi
    42,275
    Great Price
    Used 2021 GMC Sierra 1500 Denali w/ Driver Alert Package II
    Used
    • Denali
    • 47K mi
    44,168
    Great Price
    Certified 2025 GMC Sierra 1500 Pro w/ Graphite Edition
    • Pro
    • 5K mi
    39,617
    Great Price
    Certified 2023 GMC Sierra 1500 Elevation
    • Elevation
    • 18K mi
    41,339
    Great Price
    Certified 2016 GMC Sierra 1500 SLT w/ All-Terrain Package
    • SLT
    • 81K mi
    26,408
    Great Price
    Used 2024 GMC Canyon Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 1K mi
    37,408
    Great Price
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