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Used GMC Sierra 2500 for Sale in Willimantic, CT

06226
Filters (3)
Items 1 to 2 of 9.

    75 Matches

    Price Drop
    Certified 2022 GMC Sierra 2500 AT4 w/ Snow Plow Prep/Camper Package

    2022 GMC Sierra 2500

    • AT4
    • 39K mi
    56,790
    No Accidents
    Sponsored by Scranton Cadillac GMC of Vernon
    • 17.18 mi. away
    Call
    Used 2023 GMC Sierra 2500 SLT w/ Gooseneck/5TH Wheel Package
    Used

    2023 GMC Sierra 2500

    • SLT
    • 20K mi
    65,500
    No Accidents
    Sponsored by Private Seller Exchange
    • 43.78 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Certified 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Certified

    2024 GMC Sierra 2500

    • Denali
    • 26K mi
    70,590
    No Accidents
    Sponsored by McGovern GMC
    • 49.93 mi. away
    Call
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    $

    Based on 4.5% APR for mos.
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 3K mi
    86,387
    Dealer Fees Included
    No Accidents
    Paul Masse Buick GMC South
    • 41.71 mi. away
    • Online Paperwork
    Call
    Price Drop
    Certified 2022 GMC Sierra 2500 AT4 w/ Snow Plow Prep/Camper Package

    2022 GMC Sierra 2500

    • AT4
    • 39K mi
    56,790
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 17.18 mi. away
    Call
    Newly Listed
    New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Consider New, Similar Payment

    2026 GMC Sierra 2500

    • Denali
    • 0 mi
    91,504
    Brustolon GMC
    • 28.92 mi. away
    Call
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    Newly Listed
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 29K mi
    73,987
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 17.18 mi. away
    Call
    Certified 2023 GMC Sierra 2500 SLT w/ Gooseneck/5TH Wheel Package

    2023 GMC Sierra 2500

    • SLT
    • 17K mi
    54,988
    No Accidents
    Scranton Cadillac GMC of Vernon
    • 17.18 mi. away
    Call
    Used 2023 GMC Sierra 2500 SLT w/ Gooseneck/5TH Wheel Package
    Used

    2023 GMC Sierra 2500

    • SLT
    • 20K mi
    65,500
    No Accidents
    Private Seller Exchange
    • 43.78 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2022 GMC Sierra 2500 Denali
    Used

    2022 GMC Sierra 2500

    • Denali
    • 43K mi
    58,994
    No Accidents
    Blasius Pre Owned Auto Sales
    • 44.98 mi. away
    Call
    Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2019 GMC Sierra 2500

    • Denali
    • 100K mi
    50,395
    Dealer Fees Included
    No Accidents
    Westerly Chrysler Dodge Jeep RAM
    • 32.52 mi. away
    Call
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    Newly Listed
    Used 2025 GMC Sierra 2500 Denali Ultimate
    Used

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 8K mi
    85,477
    No Accidents
    Balise Chevrolet GMC
    • 31.83 mi. away
    Call
    Certified 2024 GMC Sierra 2500 SLE w/ Preferred Package

    2024 GMC Sierra 2500

    • SLE
    • 40K mi
    51,387
    Dealer Fees Included
    No Accidents
    Paul Masse Buick GMC South
    • 41.71 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 2500 AT4X w/ Snow Plow Prep/Camper Package
    Used

    2025 GMC Sierra 2500

    • AT4X
    • 8K mi
    78,995
    No Accidents
    Grieco Ford of Branford
    • 41.88 mi. away
    Call
    Price Drop
    Used 2023 GMC Sierra 2500 AT4
    Used

    2023 GMC Sierra 2500

    • AT4
    • 31K mi
    60,000
    No Accidents
    GMC of Watertown
    • 46.88 mi. away
    Call
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    Used 2024 GMC Sierra 2500 Pro w/ X31 Off-Road Package
    Used

    2024 GMC Sierra 2500

    • Pro
    • 10K mi
    50,372
    No Accidents
    Imperial Chevrolet
    • 42.68 mi. away
    • Online Paperwork
    Call
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 67K mi
    55,994
    No Accidents
    Blasius Pre Owned Auto Sales
    • 44.98 mi. away
    Call
    Used 2022 GMC Sierra 2500 SLT w/ SLT Premium Package
    Used

    2022 GMC Sierra 2500

    • SLT
    • 37K mi
    51,745
    No Accidents
    Gallagher GMC
    • 29.31 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
    • 46.08 mi. away
    Call
    360°
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 66K mi
    58,642
    No Accidents
    Hitchcock Motor Car LLC
    • 39.8 mi. away
    Call
    360°
    Used 2023 GMC Sierra 2500 Denali
    Used

    2023 GMC Sierra 2500

    • Denali
    • 61K mi
    60,547
    No Accidents
    Hurd Auto Mall
    • 36.88 mi. away
    Call
    Used 2020 GMC Sierra 2500 4x4 Crew Cab w/ Convenience Package
    Used

    2020 GMC Sierra 2500

    • 4x4 Crew Cab
    • 30K mi
    42,997
    GROSSMAN CHEVROLET
    • 29.42 mi. away
    Call
    Used 2023 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2023 GMC Sierra 2500

    • Denali
    • 52K mi
    62,346
    No Accidents
    Flood Ford of East Greenwich
    • 37.51 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2017 GMC Sierra 2500 SLT w/ All Terrain HD Package
    Used

    2017 GMC Sierra 2500

    • SLT
    • 116K mi
    26,995
    No Accidents
    A Better Way Wholesale Auto
    • 44.15 mi. away
    Call
    Price Drop
    Used 2025 GMC Sierra 2500 AT4
    Used

    2025 GMC Sierra 2500

    • AT4
    • 13K mi
    74,000
    No Accidents
    GMC of Watertown
    • 46.88 mi. away
    Call
    Price Drop
    Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2019 GMC Sierra 2500

    • Denali
    • 118K mi
    44,495
    No Accidents
    BMW of Newport
    • 49.12 mi. away
    • Online Paperwork
    Call
    Used 2019 GMC Sierra 2500 SLT w/ Duramax Plus Package
    Used

    2019 GMC Sierra 2500

    • SLT
    • 88K mi
    45,499
    No Accidents
    Mike and Tony Auto Sales Inc
    • 21.95 mi. away
    Call
    Price Drop
    Used 2022 GMC Sierra 2500 Denali
    Used

    2022 GMC Sierra 2500

    • Denali
    • 68K mi
    57,000
    No Accidents
    GMC of Watertown
    • 46.88 mi. away
    Call
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