Skip to vehicle Listings

Used GMC Sierra 1500 SLT for Sale in Boston, MA

Filters (4)
Items 1 to 2 of 11.
    Sponsored by Marty's GMC
    Used 2023 GMC Sierra 1500 SLT w/ SLT Convenience Package
    49,300
    See estimated payment
    Dealer Logo
    68View Vehicles

    25 Matches

    Certified 2022 GMC Sierra 1500 SLT w/ Max Trailering Package
    • SLT
    • 56K mi
    41,244
    Great Price
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Package
    33,900
    Certified 2022 GMC Sierra 1500 SLT w/ Max Trailering Package
    • SLT
    • 56K mi
    41,244
    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.
    Certified 2025 GMC Sierra 1500 SLT
    • SLT
    • 39K mi
    45,233
    Great Price
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    36,696
    Great Price
    New 2026 GMC Sierra 1500 SLT w/ SLT Premium Package
    Advertisement
    Used 2026 GMC Sierra 1500 SLT w/ SLT Premium Package
    55,049
    Great Price
    Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    49,995
    Good Price
    Used 2018 GMC Sierra 1500 SLT
    29,980
    Used 2018 GMC Sierra 1500 SLT
    27,649
    Used 2026 GMC Sierra 1500 SLT
    46,479
    Great Price
    Advertisement
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Package
    33,900
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    41,584
    Good Price
    Used 2017 GMC Sierra 1500 SLT
    Used
    • SLT
    • 128K mi
    22,500
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Package
    Used
    • SLT
    • 116K mi
    30,990
    Advertisement
    Used 2025 GMC Sierra 1500 SLT
    43,800
    Great Price
    Used 2017 GMC Sierra 1500 SLT
    29,420
    Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    30,696
    Great Price
    Used 2020 GMC Sierra 1500 SLT w/ SLT Convenience Package
    Used
    • SLT
    • 123K mi
    27,300
    Used 2018 GMC Sierra 1500 SLT
    27,490
    Used 2019 GMC Sierra 1500 SLT w/ SLT Convenience Package
    37,000
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Package
    33,900
    Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    49,494
    Good Price
    Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    33,526
    Great Price
    Used 2015 GMC Sierra 1500 SLT
    Used
    • SLT
    • 109K mi
    21,495
    Great Price
    Used 2015 GMC Sierra 1500 SLT w/ Driver Alert Package
    24,995
    Used 2019 GMC Sierra 1500 SLT w/ SLT Premium Package
    29,990
    Used 2018 GMC Sierra 1500 SLT
    Used
    • SLT
    • 113K mi
    24,990
    Used 2022 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    33,999
    You have reached the maximum results allowed for a search. Please update your search criteria.
    <!--{"relevance":[false,{}]}-->