Skip to vehicle Listings

Used GMC Sierra 1500 SLT for Sale in Lake Forest, CA

Filters (4)
Items 1 to 2 of 12.
    Sponsored by Cadillac of Laguna Niguel / Laguna Niguel GMC
    Used 2024 GMC Sierra 1500 Elevation
    46,100
    See estimated payment
    Dealer Logo
    62View Vehicles

    23 Matches

    Used 2025 GMC Sierra 1500 SLT
    40,989
    Good Price
    Used 2021 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    37,964
    Used 2026 GMC Sierra 1500 SLT
    45,225
    Great Price
    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.
    Used 2017 GMC Sierra 1500 SLT w/ SLT Premium Package
    24,700
    Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Package
    33,984
    Great Price
    New 2026 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    Advertisement
    Used 2024 GMC Sierra 1500 SLT
    43,076
    Great Price
    Used 2018 GMC Sierra 1500 SLT w/ Enhanced Driver Alert Package
    Used
    • SLT
    • 107K mi
    25,405
    Great Price
    Used 2026 GMC Sierra 1500 SLT
    45,225
    Great Price
    Used 2026 GMC Sierra 1500 SLT
    46,511
    Great Price
    Used 2025 GMC Sierra 1500 SLT
    40,989
    Good Price
    Advertisement
    Used 2023 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    46,081
    Good Price
    Used 2024 GMC Sierra 1500 SLT
    43,899
    Good Price
    Used 2017 GMC Sierra 1500 SLT w/ SLT Premium Package
    Used
    • SLT
    • 119K mi
    21,985
    Great Price
    Used 2021 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    37,964
    Advertisement
    No Image Available
    Used
    • SLT
    • 178K mi
    17,227
    Good Price
    Used 2018 GMC Sierra 1500 SLT
    36,467
    Used 2017 GMC Sierra 1500 SLT w/ Texas SLT Premium Package
    Used
    • SLT
    • 116K mi
    23,999
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Package
    37,900
    No Image Available
    62,995
    No Image Available
    62,995
    Used 2025 GMC Sierra 1500 SLT
    40,989
    Good Price
    Used 2023 GMC Sierra 1500 SLT
    Used
    • SLT
    • 116K mi
    32,676
    Used 2025 GMC Sierra 1500 SLT
    39,595
    Used 2017 GMC Sierra 1500 SLT w/ SLT Premium Package
    Used
    • SLT
    • 104K mi
    18,751
    Used 2014 GMC Sierra 1500 SLT w/ SLT Crew Cab Value Package
    24,990
    Used 2023 GMC Sierra 1500 SLT
    Contact Dealer For Price
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Package
    Contact Dealer For Price
    You have reached the maximum results allowed for a search. Please update your search criteria.

    <!--{"relevance":[false,{}]}-->