Autotrader Logo
Skip to vehicle Listings
Your next car is just a chat away. Try AI Mode

Used GMC Sierra 3500 for Sale in Southbury, CT

Filters (3)
Items 1 to 2 of 5.

    27 Matches

    Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 3500

    • Denali
    • 24K mi
    70,705
    No Accidents
    Sponsored by Generation Buick GMC
    • 49.91 mi. away
    Call
    Used 2024 GMC Sierra 3500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 3500

    • AT4
    • 32K mi
    65,679
    Dealer Fees Included
    Sponsored by Gallagher GMC
    • 26.36 mi. away
    Call
    Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 3500

    • Denali
    • 14K mi
    63,997
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 11.72 mi. away
    Call
    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 2022 GMC Sierra 3500 Pro w/ Convenience Package
    Used

    2022 GMC Sierra 3500

    • Pro
    • 32K mi
    36,995
    J&M Automotive
    • 9.15 mi. away
    Call
    Used 2025 GMC Sierra 3500 AT4
    Used

    2025 GMC Sierra 3500

    • AT4
    • 9K mi
    78,997
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 11.72 mi. away
    Call
    New 2026 GMC Sierra 3500 Pro w/ Convenience Package
    Consider Buying New

    2026 GMC Sierra 3500

    • Pro
    • 312 mi
    64,893
    Brustolon GMC
    • 66.34 mi. away
    Call
    Advertisement
    Price Drop
    Used 2025 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used

    2025 GMC Sierra 3500

    • Denali
    • 4K mi
    75,175
    Dealer Fees Included
    No Accidents
    Ingersoll Auto Of Pawling
    • 19.32 mi. away
    Call
    Sponsored
    Item 1 of 4.
    Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 3500

    • Denali
    • 14K mi
    63,997
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    Used 2024 GMC Sierra 3500 Pro w/ Convenience Package
    Used

    2024 GMC Sierra 3500

    • Pro
    • 18K mi
    47,999
    Good Price
    Dealer Fees Included
    No Accidents
    Mazda 112
    • 47.38 mi. away
    Call
    360°
    Used 2017 GMC Sierra 3500 4x4 Regular Cab w/ Sierra Convenience Package
    Used

    2017 GMC Sierra 3500

    • 4x4 Regular Cab
    • 73K mi
    38,998
    No Accidents
    Hitchcock Motor Car LLC
    • 14.91 mi. away
    Call
    Used 2025 GMC Sierra 3500 Denali Ultimate
    Used

    2025 GMC Sierra 3500

    • Denali Ultimate
    • 17K mi
    83,799
    Great Price
    Dealer Fees Included
    No Accidents
    Tasca Ford of Connecticut
    • 26.92 mi. away
    Call
    Advertisement
    Certified 2025 GMC Sierra 3500 Denali Ultimate

    2025 GMC Sierra 3500

    • Denali Ultimate
    • 13K mi
    87,186
    Good Price
    Dealer Fees Included
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 46.53 mi. away
    Call
    Price Drop
    Used 2024 GMC Sierra 3500 AT4 w/ AT4 Preferred Package
    Used

    2024 GMC Sierra 3500

    • AT4
    • 64K mi
    66,000
    Good Price
    Dealer Fees Included
    No Accidents
    Garavel Chrysler Jeep Dodge RAM
    • 25.89 mi. away
    Call
    Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 3500

    • Denali
    • 49K mi
    63,999
    Dealer Fees Included
    No Accidents
    Mazda 112
    • 47.38 mi. away
    Call
    Used 2025 GMC Sierra 3500 Denali
    Used

    2025 GMC Sierra 3500

    • Denali
    • 9K mi
    82,116
    Dealer Fees Included
    No Accidents
    Nissan of New Rochelle
    • 48.14 mi. away
    Call
    Advertisement
    Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 3500

    • Denali
    • 24K mi
    70,705
    No Accidents
    Generation Buick GMC
    • 49.91 mi. away
    Call
    Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 3500

    • Denali
    • 58K mi
    57,999
    No Accidents
    Arcari Motor Sales
    • 49.84 mi. away
    Call
    Used 2024 GMC Sierra 3500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 3500

    • AT4
    • 32K mi
    65,679
    Dealer Fees Included
    Gallagher GMC
    • 26.36 mi. away
    Call
    Used 2013 GMC Sierra 3500 W/T w/ Snow Plow Prep Package
    Used

    2013 GMC Sierra 3500

    • W/T
    • 90K mi
    38,498
    Dealer Fees Included
    No Accidents
    Road Ready Used Cars
    • 12.14 mi. away
    Call
    360°
    Used 2023 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used

    2023 GMC Sierra 3500

    • Denali
    • 26K mi
    68,917
    No Accidents
    Empire Toyota of Huntington
    • 44.96 mi. away
    Call
    Used 2018 GMC Sierra 3500 4x4 Regular Cab w/ Sierra Convenience Package
    Used

    2018 GMC Sierra 3500

    • 4x4 Regular Cab
    • 71K mi
    27,995
    Northport Motors LLC
    • 45.67 mi. away
    Call
    Certified 2022 GMC Sierra 3500 SLE w/ SLE Value Package

    2022 GMC Sierra 3500

    • SLE
    • 29K mi
    53,985
    No Accidents
    Minchin Buick GMC
    • 33.54 mi. away
    Call
    Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 3500

    • Denali
    • 122K mi
    43,995
    No Accidents
    Superior Auto Sales
    • 45 mi. away
    Call
    Used 2021 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package
    Used

    2021 GMC Sierra 3500

    • AT4
    • 32K mi
    56,999
    No Accidents
    Tru Auto Mall
    • 26.19 mi. away
    Call
    Advertisement

    GMC Sierra 3500 for Sale by Year

    Used GMC Sierra 3500 for Sale by Trim

    View All Trims

    Used GMC Sierra 3500 in Nearby Cities

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