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

Used 2021 GMC Sierra 2500 for Sale in Westminster, CO

Filters (4)
Items 1 to 2 of 4.
    Sponsored by Red Rock GMC
    Hide
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    60,907
    Good Price
    Dealer Fees Included
    Red Rock GMC
    1 (855) 646-2294
    Call
    Dealer Logo
    58View Vehicles

    6 Matches

    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition
    Used

    2021 GMC Sierra 2500

    • Denali
    • 103K mi
    50,225
    Good Price
    Dealer Fees Included
    Sponsored by AutoNation Buick GMC Park Meadows
    • 19.78 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 104K mi
    49,444
    Dealer Fees Included
    Sponsored by AutoNation Buick GMC Park Meadows
    • 19.78 mi. away
    Call
    Used 2021 GMC Sierra 2500 SLE w/ SLE Value Package;
    Used

    2021 GMC Sierra 2500

    • SLE
    • 23K mi
    50,999
    Dealer Fees Included
    No Accidents
    Sponsored by Castle Rock Chevrolet GMC
    • 33.97 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.
    Newly Listed
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 73K mi
    57,119
    Good Price
    Dealer Fees Included
    No Accidents
    Ken Garff Ford Fort Collins
    • 47.73 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Black Diamond Edition
    Used

    2021 GMC Sierra 2500

    • Denali
    • 103K mi
    50,225
    Good Price
    Dealer Fees Included
    AutoNation Buick GMC Park Meadows
    • 19.78 mi. away
    Call
    New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package
    Consider Buying New

    2026 GMC Sierra 2500

    • SLT
    • 4 mi
    69,110
    Castle Rock Chevrolet GMC
    • 33.97 mi. away
    Call
    Advertisement
    Used 2021 GMC Sierra 2500 SLE w/ SLE Value Package;
    Used

    2021 GMC Sierra 2500

    • SLE
    • 23K mi
    50,999
    Dealer Fees Included
    No Accidents
    Castle Rock Chevrolet GMC
    • 33.97 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 2500 Denali w/ Denali Ultimate Package
    Used

    2021 GMC Sierra 2500

    • Denali
    • 104K mi
    49,444
    Dealer Fees Included
    AutoNation Buick GMC Park Meadows
    • 19.78 mi. away
    Call
    Used 2021 GMC Sierra 2500 SLE w/ X31 Off-Road Package
    Used

    2021 GMC Sierra 2500

    • SLE
    • 78K mi
    32,449
    Great Price
    Dealer Fees Included
    No Accidents
    Berkenkotter Motors
    • 25.35 mi. away
    Call
    Newly Listed
    No Image Available
    Used

    2021 GMC Sierra 2500

    • Denali
    • 78K mi
    58,599
    No Accidents
    Dealer
    • 24.78 mi. away
    • Delivery
    Call
    You have reached the maximum results allowed for a search. Please update your search criteria.
    Advertisement
    <!--{"relevance":[true,{"relevanceVersion":"relevance-v5"}],"cypress_e2e":[false,{}],"cypressE2e":[false,{}]}-->