Skip to vehicle Listings

Used GMC Trucks for Sale in Oswego, IL

Filters (3)
Items 1 to 2 of 15.
    Sponsored by Woody Buick GMC of Naperville
    Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package
    43,378
    Dealer Logo
    144View Vehicles

    490 Matches

    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    58,397
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    43,981
    Used 2021 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 61K mi
    36,277
    My Wallet

    Find it Fast.

    Keep it Affordable.

    Credit Rating
    Trade-In Value
    Get My Kelley Blue Book® CarValue
    Get My Payoff Quote

    $

    Based on 4.5% APR for mos.
    Certified 2024 GMC Sierra 1500 Elevation
    • Elevation
    • 20K mi
    43,601
    Used 2009 GMC Sierra 1500 SLT w/ All-Terrain Package
    Used
    • SLT
    • 247K mi
    8,750
    New 2025 GMC Hummer EV 3X
    • 3X
    • 3K mi
    Electric
    Advertisement
    Certified 2021 GMC Sierra 1500 Elevation
    • Elevation
    • 27K mi
    37,878
    Item 1 of 4.
    Certified
    • SLT
    • 35K mi
    43,378
    Certified 2026 GMC Sierra 1500 Denali
    • Denali
    • 1K mi
    62,378
    Certified 2026 GMC Sierra 1500 Denali
    • Denali
    • 1K mi
    62,378
    Used 2022 GMC Sierra 1500 Denali
    Used
    • Denali
    • 39K mi
    48,990
    Advertisement
    Used 2024 GMC Sierra 1500 Pro w/ Trailering Package
    30,897
    Certified 2026 GMC Sierra 1500 Denali Ultimate
    • Denali Ultimate
    • 1K mi
    72,378
    Certified 2025 GMC Canyon Elevation w/ Convenience Package
    • Elevation
    • 8K mi
    41,219
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    75,407
    Advertisement
    Certified 2023 GMC Sierra 1500 SLT w/ SLT Premium Package
    • SLT
    • 35K mi
    43,378
    Used 2022 GMC Sierra 1500 Denali Ultimate
    Used
    • Denali Ultimate
    • 63K mi
    50,413
    Certified 2024 GMC Sierra 1500 Elevation
    • Elevation
    • 17K mi
    43,412
    Used 2024 GMC Canyon Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 1K mi
    37,408
    Used 2025 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 1K mi
    70,213
    Used 2017 GMC Canyon Denali
    Used
    • Denali
    • 95K mi
    21,690
    Used 2024 GMC Sierra 1500 Pro w/ Pro Value Package
    37,010
    Used 2024 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 19K mi
    42,473
    Used 2024 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 19K mi
    43,382
    Used 2022 GMC Sierra 1500 Denali
    Used
    • Denali
    • 33K mi
    50,556
    Used 2021 GMC Sierra 1500 Denali w/ Denali Premium Package
    Used
    • Denali
    • 45K mi
    42,275
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    • AT4
    • 57K mi
    47,363
    Used 2022 GMC Sierra 1500 Denali
    Used
    • Denali
    • 53K mi
    46,878
    <!--{"relevance":[false,{}]}-->