Autotrader Logo
Skip to vehicle Listings

Used GMC Sierra 2500 for Sale in Windsor, CT

Filters (3)
Items 1 to 2 of 8.
    Sponsored by Scranton Cadillac GMC of Vernon
    Hide
    Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    71,683
    See estimated payment
    Great Price
    Dealer Fees Included
    Similar Match
    Scranton Cadillac GMC of Vernon
    (860) 375-0350
    Call
    Dealer Logo
    124View Vehicles

    66 Matches

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

    2020 GMC Sierra 2500

    • Denali
    • 62K mi
    52,996
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Blasius of Bristol
    • 17.4 mi. away
    Call
    Used 2021 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2021 GMC Sierra 2500

    • AT4
    • 85K mi
    49,899
    Great Price
    Dealer Fees Included
    Sponsored by CAPITOL CDJR SOUTH
    • 44.37 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 29K mi
    66,845
    Good Price
    Dealer Fees Included
    No Accidents
    Sponsored by Bob Pion Buick GMC
    • 21.86 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.
    Price Drop
    360°
    Used 2024 GMC Sierra 2500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 16K mi
    65,598
    Great Price
    Dealer Fees Included
    No Accidents
    Gengras Chrysler Dodge Jeep Ram East Hartford
    • 6.04 mi. away
    Call
    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package

    2022 GMC Sierra 2500

    • Denali
    • 41K mi
    56,999
    Great Price
    Dealer Fees Included
    No Accidents
    Mitchell CDJR
    • 7.9 mi. away
    Call
    New 2026 GMC Sierra 2500 Denali Ultimate
    Consider Buying New

    2026 GMC Sierra 2500

    • Denali Ultimate
    • 4 mi
    94,687
    Brustolon GMC
    • 51.03 mi. away
    Call
    Advertisement
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 22K mi
    69,683
    Great Price
    Dealer Fees Included
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 9.43 mi. away
    Call
    Certified 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

    2024 GMC Sierra 2500

    • AT4
    • 29K mi
    71,683
    Great Price
    Dealer Fees Included
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 9.43 mi. away
    Call
    Sponsored
    Price Drop
    Item 1 of 4.
    Used 2026 GMC Sierra 2500 AT4
    Price Reduced!
    Used

    2026 GMC Sierra 2500

    • AT4
    • 19 mi
    74,000
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    Used 2022 GMC Sierra 2500 Denali w/ Snow Plow Prep/Camper Package
    Used

    2022 GMC Sierra 2500

    • Denali
    • 34K mi
    58,300
    Great Price
    Dealer Fees Included
    No Accidents
    Balise Ford of Wilbraham
    • 22.61 mi. away
    Call
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 16K mi
    71,686
    Dealer Fees Included
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 9.43 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 67K mi
    53,663
    Great Price
    Dealer Fees Included
    No Accidents
    Blasius Pre Owned Auto Sales
    • 28.62 mi. away
    Call
    Advertisement
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 24K mi
    71,686
    Dealer Fees Included
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 9.43 mi. away
    Call
    Used 2017 GMC Sierra 2500 SLT w/ Snow Plow Prep Package
    Used

    2017 GMC Sierra 2500

    • SLT
    • 88K mi
    35,793
    Good Price
    Dealer Fees Included
    No Accidents
    J&M Automotive
    • 32.83 mi. away
    Call
    360°
    Certified 2024 GMC Sierra 2500 Denali Ultimate

    2024 GMC Sierra 2500

    • Denali Ultimate
    • 35K mi
    71,753
    Great Price
    Dealer Fees Included
    Balise Chevrolet GMC
    • 16.4 mi. away
    Call
    Used 2017 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2017 GMC Sierra 2500

    • Denali
    • 76K mi
    50,789
    Dealer Fees Included
    No Accidents
    Bertera Subaru of West Springfield
    • 18.27 mi. away
    Call
    Advertisement
    Price Drop
    Used 2026 GMC Sierra 2500 AT4
    Used

    2026 GMC Sierra 2500

    • AT4
    • 19 mi
    74,000
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 50.1 mi. away
    Call
    Price Drop
    Used 2022 GMC Sierra 2500 Denali
    Used

    2022 GMC Sierra 2500

    • Denali
    • 65K mi Mileage Value
    53,529
    Good Price
    Dealer Fees Included
    No Accidents
    Gallagher GMC
    • 14.57 mi. away
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 62K mi
    52,996
    Great Price
    Dealer Fees Included
    No Accidents
    Blasius of Bristol
    • 17.4 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 2500 Denali w/ LPO, GMC Protection Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 75K mi
    50,000
    Great Price
    Dealer Fees Included
    Ingersoll Auto of Danbury
    • 50.1 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 2500 Denali w/ Technology Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 43K mi
    48,388
    Dealer Fees Included
    A Better Way Wholesale Auto
    • 30.12 mi. away
    Call
    Used 2022 GMC Sierra 2500 AT4
    Used

    2022 GMC Sierra 2500

    • AT4
    • 68K mi
    60,685
    Dealer Fees Included
    No Accidents
    Sarat Ford Lincoln
    • 16.03 mi. away
    • Online Paperwork
    Call
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 95K mi
    47,099
    Great Price
    Dealer Fees Included
    No Accidents
    Hoffman Toyota
    • 10.92 mi. away
    Call
    Price Drop
    Used 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2026 GMC Sierra 2500

    • Denali
    • 13K mi
    74,000
    Good Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 50.1 mi. away
    Call
    Price Drop
    Used 2022 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2022 GMC Sierra 2500

    • Denali
    • 98K mi
    52,771
    Good Price
    Dealer Fees Included
    Bertera Chevrolet Inc
    • 27.99 mi. away
    Call
    Price Drop
    Used 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2026 GMC Sierra 2500

    • Denali
    • 14K mi
    75,000
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 50.1 mi. away
    Call
    Used 2024 GMC Sierra 2500 SLT w/ SLT Premium Package
    Used

    2024 GMC Sierra 2500

    • SLT
    • 23K mi
    64,980
    No Accidents
    East Hartford Chevrolet
    • 6.08 mi. away
    Call
    Price Drop
    Used 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2026 GMC Sierra 2500

    • AT4
    • 16K mi
    71,000
    Great Price
    Dealer Fees Included
    No Accidents
    Ingersoll Auto of Danbury
    • 50.1 mi. away
    Call
    Price Drop
    Used 2022 GMC Sierra 2500 SLT w/ Snow Plow Prep/Camper Package
    Used

    2022 GMC Sierra 2500

    • SLT
    • 60K mi
    48,000
    Dealer Fees Included
    GMC of Watertown
    • 29.82 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 29K mi
    66,845
    Good Price
    Dealer Fees Included
    No Accidents
    Bob Pion Buick GMC
    • 21.86 mi. away
    Call
    Advertisement

    GMC Sierra 2500 for Sale by Year

    Used GMC Sierra 2500 for Sale by Trim

    View All Trims

    Used GMC Sierra 2500 in Nearby Cities

    <!--{"relevance":[true,{"relevanceVersion":"relevance-v5"}],"cypress_e2e":[false,{}],"cypressE2e":[false,{}]}-->