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Used GMC Sierra 1500 AT4 for Sale in Oceanside, CA

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Items 1 to 2 of 13.
    Sponsored by PREMIER BUICK GMC OF CARLSBAD
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    New 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    69,905
    MSRP$73,905
    See estimated payment
    Similar Match
    PREMIER BUICK GMC OF CARLSBAD
    (760) 621-5727
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    25 Matches

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    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 41K mi
    52,000
    Dealer Fees Included
    No Accidents
    Sponsored by Diamond Valley Honda
    • 42.35 mi. away
    • Delivery
    Call
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2022 GMC Sierra 1500

    • AT4
    • 24K mi
    68,000
    No Accidents
    Sponsored by Private Seller Exchange
    • 27.64 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 35K mi
    49,010
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Costa Mesa GMC
    • 45.99 mi. away
    Call
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    Based on 4.5% APR for mos.
    Newly Listed
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    Used 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2026 GMC Sierra 1500

    • AT4
    • 7K mi
    58,343
    Great Price
    Dealer Fees Included
    No Accidents
    Lake Elsinore Chrysler Dodge Jeep RAM
    • 32.7 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2020 GMC Sierra 1500

    • AT4
    • 51K mi
    35,040
    Great Price
    Dealer Fees Included
    No Accidents
    Lexus San Diego
    • 28.23 mi. away
    Call
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 36K mi Mileage Value
    53,991
    Good Price
    Dealer Fees Included
    No Accidents
    Toyota Carlsbad
    • 4.49 mi. away
    Call
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    Newly Listed
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    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 65K mi
    46,385
    Great Price
    Dealer Fees Included
    No Accidents
    Lake Elsinore Chrysler Dodge Jeep RAM
    • 32.7 mi. away
    Call
    Price Drop
    360°
    Used 2023 GMC Sierra 1500 AT4 w/ Technology Package

    2023 GMC Sierra 1500

    • AT4
    • 43K mi
    47,048
    Great Price
    Dealer Fees Included
    No Accidents
    Lake Elsinore Chrysler Dodge Jeep RAM
    • 32.7 mi. away
    Call
    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2021 GMC Sierra 1500

    • AT4
    • 83K mi Mileage Value
    38,999
    Great Price
    Dealer Fees Included
    No Accidents
    BMW Of Carlsbad
    • 4.6 mi. away
    Call
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2022 GMC Sierra 1500

    • AT4
    • 24K mi
    68,000
    No Accidents
    Private Seller Exchange
    • 27.64 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2021 GMC Sierra 1500 AT4
    Used

    2021 GMC Sierra 1500

    • AT4
    • 73K mi
    38,645
    Dealer Fees Included
    No Accidents
    Trust Irvine Acura
    • 36.72 mi. away
    • Online Paperwork
    • Delivery
    Call
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    Used 2026 GMC Sierra 1500 AT4
    Used

    2026 GMC Sierra 1500

    • AT4
    • 12K mi
    57,109
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 44.76 mi. away
    Call
    Used 2022 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2022 GMC Sierra 1500

    • AT4
    • 14K mi
    54,080
    Good Price
    Dealer Fees Included
    No Accidents
    Pacific Auto Center - Costa Mesa
    • 46.52 mi. away
    Call
    Price Drop
    360°
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 41K mi
    52,000
    Dealer Fees Included
    No Accidents
    Diamond Valley Honda
    • 42.35 mi. away
    • Delivery
    Call
    Price Drop
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 31K mi
    49,862
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 44.76 mi. away
    Call
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    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 31K mi
    50,117
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 44.76 mi. away
    Call
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 12K mi
    51,499
    Dealer Fees Included
    No Accidents
    Can be shipped to
    Aaron Chevrolet
    • 32.77 mi. away
    • Delivery
    Call
    Used 2024 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2024 GMC Sierra 1500

    • AT4
    • 50K mi
    52,063
    Great Price
    Dealer Fees Included
    No Accidents
    Honor GMC Hummer
    • 39.58 mi. away
    Call
    Price Drop
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 35K mi
    49,010
    Great Price
    Dealer Fees Included
    No Accidents
    Costa Mesa GMC
    • 45.99 mi. away
    Call
    Price Drop
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 19K mi Mileage Value
    53,010
    Great Price
    Dealer Fees Included
    No Accidents
    Costa Mesa GMC
    • 45.99 mi. away
    Call
    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Value Package
    Used

    2021 GMC Sierra 1500

    • AT4
    • 91K mi
    32,084
    Great Price
    Dealer Fees Included
    No Accidents
    Pacific Auto Center - Costa Mesa
    • 46.52 mi. away
    Call
    Price Drop
    Used 2021 GMC Sierra 1500 AT4
    Used

    2021 GMC Sierra 1500

    • AT4
    • 73K mi
    38,645
    Dealer Fees Included
    No Accidents
    Sponsored by Trust Irvine Acura
    • 36.72 mi. away
    • Online Paperwork
    • Delivery
    Call
    Used 2021 GMC Sierra 1500 AT4
    Used

    2021 GMC Sierra 1500

    • AT4
    • 126K mi
    28,873
    Dealer Fees Included
    No Accidents
    Honor GMC Hummer
    • 39.58 mi. away
    Call
    Certified 2022 GMC Sierra 1500 AT4 w/ AT4 Preferred Package

    2022 GMC Sierra 1500

    • AT4
    • 49K mi
    48,800
    No Accidents
    Marvin K Brown Cadillac
    • 32.02 mi. away
    Call
    Used 2023 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2023 GMC Sierra 1500

    • AT4
    • 38K mi
    52,710
    No Accidents
    Bob Stall Chevrolet
    • 34.63 mi. away
    Call
    Newly Listed
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    2025 GMC Sierra 1500

    • AT4
    • 22K mi
    56,800
    No Accidents
    Marvin K Brown Cadillac
    • 32.02 mi. away
    Call
    No Image Available
    Used

    2020 GMC Sierra 1500

    • AT4
    • 63K mi
    39,783
    Tim Moran Ford Hemet
    • 42.14 mi. away
    Call
    Used 2021 GMC Sierra 1500 AT4 w/ AT4 Value Package
    Used

    2021 GMC Sierra 1500

    • AT4
    • 98K mi
    40,120
    Dealer Fees Included
    No Accidents
    Cadillac of Laguna Niguel / Laguna Niguel GMC
    • 30.71 mi. away
    Call
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 29K mi
    50,516
    Great Price
    Dealer Fees Included
    No Accidents
    Dealer
    • 31.86 mi. away
    Call
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