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

Used GMC Sierra 2500 for Sale in Fairfield, CT

06824
Filters (3)
Items 1 to 2 of 7.

    26 Matches

    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 82K mi
    49,995
    No Accidents
    Sponsored by J&M Automotive
    • 24.45 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 62K mi
    53,779
    No Accidents
    Blasius South Auto Sales
    • 7.61 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 62K mi
    54,587
    No Accidents
    Blasius Mitsubishi
    • 21.88 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 2008 GMC Sierra 2500 SLE w/ SLE2 Preferred Package
    Used

    2008 GMC Sierra 2500

    • SLE
    • 140K mi
    16,995
    No Accidents
    Northport Motors LLC
    • 24.07 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 82K mi
    49,995
    No Accidents
    J&M Automotive
    • 24.45 mi. away
    Call
    New 2025 GMC Sierra 2500 Denali
    Consider New, Similar Payment

    2025 GMC Sierra 2500

    • Denali
    • 9 mi
    83,980
    North Bergen Buick GMC
    • 46.61 mi. away
    Call
    Advertisement
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 8K mi
    76,000
    No Accidents
    Ingersoll Auto of Danbury
    • 19.16 mi. away
    Call
    Price Drop
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 13K mi
    84,000
    No Accidents
    Ingersoll Auto of Danbury
    • 19.16 mi. away
    Call
    Used 2018 GMC Sierra 2500 2WD Regular Cab
    Used

    2018 GMC Sierra 2500

    • 2WD Regular Cab
    • 87K mi
    17,995
    No Accidents
    Northport Motors LLC
    • 24.07 mi. away
    Call
    360°
    Used 2025 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2025 GMC Sierra 2500

    • AT4
    • 8K mi
    76,497
    No Accidents
    Lenz Truck - Fond du Lac, WI
    • Online Paperwork
    • Delivery
    Call
    Used 2024 GMC Sierra 2500 Denali
    Used

    2024 GMC Sierra 2500

    • Denali
    • 17K mi
    71,400
    No Accidents
    Mark Martin Motors
    • Online Paperwork
    • Delivery
    Call
    Advertisement
    360°
    Used 2025 GMC Sierra 2500 AT4X w/ AT4X AEV Edition
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 11K mi
    85,991
    No Accidents
    Lenz Truck - Fond du Lac, WI
    • Online Paperwork
    • Delivery
    Call
    360°
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 18K mi
    72,591
    No Accidents
    Lenz Truck - Fond du Lac, WI
    • Online Paperwork
    • Delivery
    Call
    Used 2018 GMC Sierra 2500 4x4 Double Cab w/ Sierra Convenience Package
    Used

    2018 GMC Sierra 2500

    • 4x4 Double Cab
    • 100K mi
    26,995
    No Accidents
    J&M Automotive
    • 24.45 mi. away
    Call
    Used 2016 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2016 GMC Sierra 2500

    • Denali
    • 125K mi
    39,995
    J&M Automotive
    • 24.45 mi. away
    Call
    Advertisement
    Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2023 GMC Sierra 2500

    • Denali
    • 28K mi
    57,884
    No Accidents
    Blasius South Auto Sales
    • 7.61 mi. away
    Call
    Price Drop
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 19K mi
    72,000
    No Accidents
    Ingersoll Auto of Danbury
    • 19.16 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 16K mi
    66,966
    No Accidents
    Blasius Mitsubishi
    • 21.88 mi. away
    Call
    Used 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2026 GMC Sierra 2500

    • Denali
    • 8K mi
    77,975
    Dealer Fees Included
    No Accidents
    DARCARS BMW OF MT KISCO
    • 24.41 mi. away
    Call
    Used 2015 GMC Sierra 2500 SLT w/ Suspension Package, Off-Road
    Used

    2015 GMC Sierra 2500

    • SLT
    • 70K mi
    34,999
    No Accidents
    Road Ready Used Cars
    • 15.48 mi. away
    Call
    Used 2024 GMC Sierra 2500 SLE w/ SLE Convenience Package
    Used

    2024 GMC Sierra 2500

    • SLE
    • 25K mi
    46,044
    No Accidents
    Blasius Mitsubishi
    • 21.88 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 54K mi
    66,523
    No Accidents
    Blasius South Auto Sales
    • 7.61 mi. away
    Call
    Used 2005 GMC Sierra 2500 SLE w/ Snow Plow Prep Package
    Used

    2005 GMC Sierra 2500

    • SLE
    • 122K mi
    7,555
    Unlimited Auto Sales Inc
    • 20.1 mi. away
    Call
    Advertisement

    GMC Sierra 2500 for Sale by Year

    Used GMC Sierra 2500 for Sale by Trim

    Used GMC Sierra 2500 in Nearby Cities

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