Skip to vehicle Listings
Online car buying built around you. Shop Now

Used GMC Sierra 1500 for Sale in Oak Harbor, WA

98277
Filters (3)
Items 1 to 2 of 14.
    Sponsored by Northwest Chevrolet of Bellingham
    Price Drop
    Used 2020 GMC Sierra 1500 SLT w/ SLT Convenience Package
    28,697
    See estimated payment
    Great Price
    Dealer Logo
    55View Vehicles

    176 Matches

    Used 2011 GMC Sierra 1500 Denali
    Used
    • Denali
    • 77K mi
    19,995
    See payment
    Great Price
    Used 2021 GMC Sierra 1500 SLT w/ SLT Premium Package
    35,891
    See payment
    Great Price
    360°
    Used 2025 GMC Sierra 1500 AT4
    56,743
    See payment
    Great Price
    My Wallet
    Find it Fast.
    Keep it Affordable.
    Credit Score
    Verify My Credit
    Trade-In Value
    Get My Kelley Blue Book® CarValue
    Get My Payoff Quote
    Get My Kelley Blue Book® Car Value
    $
    Based on 4.5% APR for mos.Update Settings
    Newly Listed360°
    Used 2020 GMC Sierra 1500 SLT w/ Max Trailering Package
    42,999
    See payment
    Good Price
    360°
    Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Package
    37,000
    See payment
    Great Price
    New 2026 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Consider New, Similar Payment
    Advertisement
    360°
    Used 2018 GMC Sierra 1500 SLT
    Used
    • SLT
    • 105K mi
    26,000
    See payment
    Great Price
    Sponsored
    Used
    • Elevation
    • 39K mi
    42,997
    See payment
    Great Price
    360°
    Used 2021 GMC Sierra 1500 Elevation w/ Preferred Package
    Used
    • Elevation
    • 48K mi
    31,295
    See payment
    Good Price
    Used 2020 GMC Sierra 1500 Elevation
    Used
    • Elevation
    • 50K mi
    33,199
    See payment
    Great Price
    Used 2024 GMC Sierra 1500 Elevation w/ LPO, Elevation Black Package
    Used
    • Elevation
    • 7K mi
    41,699
    See payment
    Great Price
    Advertisement
    Certified 2023 GMC Sierra 1500 AT4 w/ Technology Package
     CarBravo Certified
    • AT4
    • 16K mi
    50,777
    See payment
    Great Price
    High Demand360°
    Used 2015 GMC Sierra 1500 4x4 Crew Cab
    Used
    • 4x4 Crew Cab
    • 107K mi
    18,500
    See payment
    360°
    Used 2025 GMC Sierra 1500 AT4
    56,743
    See payment
    Great Price
    Used 2022 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used
    • Elevation
    • 46K mi
    38,677
    See payment
    Great Price
    Advertisement
    Used 2024 GMC Sierra 1500 SLE w/ Preferred Package
    46,985
    See payment
    Great Price
    Used 2024 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 19K mi
    55,800
    See payment
    Great Price
    Used 2021 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    38,972
    See payment
    Great Price
    Used 2024 GMC Sierra 1500 AT4X w/ AT4X AEV Edition
    62,771
    See payment
    Great Price
    Price Drop
    Certified 2024 GMC Sierra 1500 SLE w/ Preferred Package
     CarBravo Certified
    • SLE
    • 13K mi
    44,950
    See payment
    Great Price
    Price Drop
    Certified 2024 GMC Sierra 1500 SLE w/ Preferred Package
     CarBravo Certified
    • SLE
    • 13K mi
    44,950
    See payment
    Great Price
    360°
    Used 2024 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 52K mi
    45,353
    See payment
    Great Price
    Used 2025 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 10K mi
    61,795
    See payment
    Great Price
    Price Drop
    Used 2023 GMC Sierra 1500 Denali w/ Denali Reserve Package
    Used
    • Denali
    • 23K mi
    50,997
    See payment
    Great Price
    Newly Listed
    Used 2025 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Used
    • Elevation
    • 4K mi
    53,997
    See payment
    Good Price
    Used 2023 GMC Sierra 1500 Denali Ultimate
    Used
    • Denali Ultimate
    • 36K mi
    59,977
    See payment
    Good Price
    Used 2020 GMC Sierra 1500 SLT
    35,750
    See payment
    Great Price
    Used 2020 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    38,972
    See payment
    Great Price
    Advertisement

    GMC Sierra 1500 for Sale by Year

    Used GMC Sierra 1500 for Sale by Trim

    View All Trims
    <!--{"relevance":[false,{"relevanceVersion":"default"}]}-->