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

Used GMC Sierra 1500 AT4 for Sale in Windsor, CO

80550
Filters (4)
Items 1 to 2 of 12.
    Sponsored by Alpine Buick GMC
    Hide
    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    37,689
    See estimated payment
    Dealer Fees Included
    Similar Match
    Can be shipped to
    Alpine Buick GMC
    (720) 574-1079
    Call
    Dealer Logo
    298View Vehicles

    26 Matches

    Used 2025 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 12K mi
    58,599
    No Accidents
    Sponsored by Foundation Chevrolet CADILLAC
    • 49.25 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2020 GMC Sierra 1500

    • AT4
    • 82K mi
    35,392
    Dealer Fees Included
    No Accidents
    Sponsored by Mike Maroone Cadillac
    • 36.05 mi. away
    Call
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2023 GMC Sierra 1500

    • AT4
    • 80K mi
    47,259
    Dealer Fees Included
    No Accidents
    Sponsored by Loveland Ford Lincoln
    • 7.87 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 2021 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    Used

    2021 GMC Sierra 1500

    • AT4
    • 58K mi
    42,900
    No Accidents
    Private Seller Exchange
    • 49.59 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 41K mi
    55,883
    Dealer Fees Included
    No Accidents
    Davidson-Gebhardt Chevrolet
    • 5.58 mi. away
    • Delivery
    Call
    New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Consider New, Similar Payment

    2026 GMC Sierra 1500

    • AT4
    • 4 mi
    65,360
    Castle Rock Chevrolet GMC
    • 77.6 mi. away
    Call
    Advertisement
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 29K mi
    55,997
    No Accidents
    ClearShift
    • 9.59 mi. away
    Call
    Sponsored
    Item 1 of 4.
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2023 GMC Sierra 1500

    • AT4
    • 80K mi
    47,259
    Dealer Fees Included
    No Accidents
    Call
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2023 GMC Sierra 1500

    • AT4
    • 80K mi
    47,259
    Dealer Fees Included
    No Accidents
    Loveland Ford Lincoln
    • 7.87 mi. away
    Call
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 24K mi
    59,495
    No Accidents
    Loveland Buick GMC
    • 5.62 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2020 GMC Sierra 1500

    • AT4
    • 82K mi
    35,392
    Dealer Fees Included
    No Accidents
    Mike Maroone Cadillac
    • 36.05 mi. away
    Call
    Advertisement
    Newly Listed
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2023 GMC Sierra 1500

    • AT4
    • 60K mi
    51,662
    Ken Garff Ford Greeley
    • 9.82 mi. away
    Call
    Certified 2024 GMC Sierra 1500 AT4 w/ Technology Package

    2024 GMC Sierra 1500

    • AT4
    • 58K mi
    53,598
    Dealer Fees Included
    No Accidents
    Mike Maroone Chevrolet GMC Longmont
    • 23.04 mi. away
    Call
    Used 2021 GMC Sierra 1500 AT4
    Used

    2021 GMC Sierra 1500

    • AT4
    • 108K mi
    36,000
    Dealer Fees Included
    Weld County Garage
    • 9.79 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 61K mi
    53,292
    Dealer Fees Included
    No Accidents
    Weld County Garage
    • 9.79 mi. away
    • Online Paperwork
    Call
    Advertisement
    Certified 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package

    2021 GMC Sierra 1500

    • AT4
    • 142K mi
    33,098
    Dealer Fees Included
    Mike Maroone Chevrolet GMC Longmont
    • 23.04 mi. away
    Call
    Newly Listed
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 46K mi
    54,988
    Dealer Fees Included
    No Accidents
    JOHNSON AUTO PLAZA
    • 37.2 mi. away
    • Delivery
    Call
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2023 GMC Sierra 1500

    • AT4
    • 38K mi
    51,598
    No Accidents
    Foundation Chevrolet CADILLAC
    • 49.25 mi. away
    Call
    Used 2024 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 34K mi
    55,539
    No Accidents
    O'Meara GMC
    • 41.45 mi. away
    • Online Paperwork
    • Delivery
    Call
    Price Drop
    Used 2024 GMC Sierra 1500 AT4 w/ AT4 Preferred Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 35K mi
    55,099
    No Accidents
    Foundation Chevrolet CADILLAC
    • 49.25 mi. away
    Call
    Used 2025 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 12K mi
    58,599
    No Accidents
    Foundation Chevrolet CADILLAC
    • 49.25 mi. away
    Call
    Used 2021 GMC Sierra 1500 AT4
    Used

    2021 GMC Sierra 1500

    • AT4
    • 122K mi
    34,890
    Dealer Fees Included
    Berkenkotter Motors
    • 32.86 mi. away
    Call
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 11K mi
    66,995
    No Accidents
    Halladay Motors Inc
    • 45.12 mi. away
    Call
    Advertisement
    <!--{"relevance":[false,{}]}-->