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

Used GMC Sierra 2500 Diesel for Sale in Aurora, CO

Filters (4)
Items 1 to 2 of 10.
    Sponsored by Red Rock GMC
    Hide
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    57,965
    Similar Match
    Red Rock GMC
    1 (855) 646-2294
    Call
    Dealer Logo
    52View Vehicles

    104 Matches

    Price Drop
    Certified 2025 GMC Sierra 2500 Denali Ultimate

    2025 GMC Sierra 2500

    • Denali Ultimate
    • 30K mi
    76,198
    Dealer Fees Included
    No Accidents
    Sponsored by Castle Rock Chevrolet GMC
    • 26.45 mi. away
    Call
    Price Drop
    Certified 2019 GMC Sierra 2500 SLT w/ Duramax Plus Package

    2019 GMC Sierra 2500

    • SLT
    • 96K mi
    39,187
    Dealer Fees Included
    No Accidents
    Sponsored by Transwest GMC
    • 10.32 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4X w/ AT4X AEV Edition
    Used

    2024 GMC Sierra 2500

    • AT4X
    • 31K mi
    81,999
    Dealer Fees Included
    No Accidents
    Sponsored by AutoNation Buick GMC Park Meadows
    • 12.68 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 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2026 GMC Sierra 2500

    • Denali
    • 2K mi
    125,000
    No Accidents
    Private Seller Exchange
    • 12.63 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2010 GMC Sierra 2500 SLE w/ Suspension Package, Off-Road
    Used

    2010 GMC Sierra 2500

    • SLE
    • 154K mi
    25,000
    No Accidents
    Private Seller Exchange
    • 8.88 mi. away
    • Buy Online. Clean title. No Hassle
    New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Consider New, Similar Payment

    2026 GMC Sierra 2500

    • AT4
    • 5 mi
    82,022
    Castle Rock Chevrolet GMC
    • 26.45 mi. away
    Call
    Advertisement
    Used 2009 GMC Sierra 2500 SLE
    Used

    2009 GMC Sierra 2500

    • SLE
    • 196K mi
    16,000
    Great Price
    Dealer Fees Included
    No Accidents
    Larry H Miller Chrysler Dodge Ram FIAT Denver
    • 5.58 mi. away
    Call
    Sponsored
    Newly Listed
    Item 1 of 4.
    Used 2021 GMC Sierra 2500 AT4
    Used

    2021 GMC Sierra 2500

    • AT4
    • 75K mi
    53,794
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    Used 2016 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2016 GMC Sierra 2500

    • Denali
    • 72K mi
    46,500
    No Accidents
    Private Seller Exchange
    • 15.13 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 13K mi
    74,999
    Great Price
    Dealer Fees Included
    No Accidents
    Foundation KIA
    • 16.72 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition
    Used

    2021 GMC Sierra 2500

    • Denali
    • 39K mi
    61,999
    Great Price
    Dealer Fees Included
    No Accidents
    Larry H. Miller Chrysler Dodge Jeep RAM 104th
    • 14.53 mi. away
    Call
    Advertisement
    Used 2023 GMC Sierra 2500 AT4 w/ AT4 Preferred Package
    Used

    2023 GMC Sierra 2500

    • AT4
    • 16K mi
    64,199
    Great Price
    Dealer Fees Included
    No Accidents
    AutoNation Chrysler Dodge Jeep Ram Southwest
    • 16.16 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 34K mi
    59,291
    Great Price
    Dealer Fees Included
    No Accidents
    Alpine Chevrolet
    • 0.25 mi. away
    Call
    Price Drop
    Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
    Used

    2019 GMC Sierra 2500

    • Denali
    • 145K mi
    36,499
    Great Price
    Dealer Fees Included
    No Accidents
    AutoNation Subaru Arapahoe
    • 10.2 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2020 GMC Sierra 2500

    • Denali
    • 67K mi
    57,299
    Good Price
    Dealer Fees Included
    No Accidents
    Greenwood Automotive
    • 10.67 mi. away
    Call
    Advertisement
    360°
    Used 2022 GMC Sierra 2500 Denali
    Used

    2022 GMC Sierra 2500

    • Denali
    • 104K mi
    49,999
    Great Price
    Dealer Fees Included
    No Accidents
    Emich Chevrolet
    • 14.75 mi. away
    Call
    Used 2020 GMC Sierra 2500 AT4 w/ AT4 Premium Package
    Used

    2020 GMC Sierra 2500

    • AT4
    • 33K mi
    63,999
    Dealer Fees Included
    AutoNation Toyota Arapahoe
    • 10.17 mi. away
    Call
    Certified 2026 GMC Sierra 2500 Denali

    2026 GMC Sierra 2500

    • Denali
    • 13K mi
    74,698
    Great Price
    Dealer Fees Included
    No Accidents
    Foundation Chevrolet CADILLAC
    • 16.68 mi. away
    Call
    360°
    Used 2025 GMC Sierra 2500 Denali w/ Max Trailering Package
    Used

    2025 GMC Sierra 2500

    • Denali
    • 13K mi
    75,897
    No Accidents
    O'Meara GMC
    • 14.59 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2022 GMC Sierra 2500 Denali
    Used

    2022 GMC Sierra 2500

    • Denali
    • 88K mi
    50,498
    Great Price
    Dealer Fees Included
    No Accidents
    AutoNation Dodge Ram Broadway
    • 12.48 mi. away
    Call
    Price Drop
    360°
    Used 2018 GMC Sierra 2500 Denali w/ Duramax Plus Package

    2018 GMC Sierra 2500

    • Denali
    • 95K mi
    47,830
    No Accidents
    Sill-TerHar Motors
    • 19.46 mi. away
    • Delivery
    Call
    Price Drop
    Used 2024 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Used

    2024 GMC Sierra 2500

    • AT4
    • 27K mi
    73,745
    Good Price
    Dealer Fees Included
    No Accidents
    Alpine Chevrolet
    • 0.25 mi. away
    Call
    Used 2024 GMC Sierra 2500 AT4X
    Used

    2024 GMC Sierra 2500

    • AT4X
    • 14K mi
    83,736
    Dealer Fees Included
    No Accidents
    ClearShift
    • 14.49 mi. away
    Call
    Price Drop
    Certified 2019 GMC Sierra 2500 SLT w/ Duramax Plus Package

    2019 GMC Sierra 2500

    • SLT
    • 96K mi
    39,187
    Dealer Fees Included
    No Accidents
    Transwest GMC
    • 10.32 mi. away
    Call
    Price Drop
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 24K mi
    75,021
    Dealer Fees Included
    No Accidents
    AutoNation Chevrolet North
    • 11.08 mi. away
    Call
    Price Drop
    360°
    Used 2024 GMC Sierra 2500 Denali w/ Denali Reserve Package
    Used

    2024 GMC Sierra 2500

    • Denali
    • 30K mi
    70,699
    No Accidents
    O'Meara GMC
    • 14.59 mi. away
    • Online Paperwork
    • Delivery
    Call
    Newly Listed
    Used 2021 GMC Sierra 2500 AT4
    Used

    2021 GMC Sierra 2500

    • AT4
    • 75K mi
    53,794
    Great Price
    Dealer Fees Included
    No Accidents
    Crossroads Hyundai
    • 48.93 mi. away
    • Online Paperwork
    • Delivery
    Call
    Price Drop
    Certified 2025 GMC Sierra 2500 AT4X

    2025 GMC Sierra 2500

    • AT4X
    • 46K mi
    75,298
    Great Price
    Dealer Fees Included
    No Accidents
    Castle Rock Chevrolet GMC
    • 26.45 mi. away
    Call
    Advertisement
    <!--{"relevance":[false,{}]}-->