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Used 2025 GMC Sierra 1500 for Sale in Diamond Bar, CA

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Items 1 to 2 of 11.
    Sponsored by Tustin Buick GMC
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    Price Drop
    Used 2025 GMC Sierra 1500 AT4
    49,337
    See estimated payment
    Great Price
    Dealer Fees Included
    Tustin Buick GMC
    (714) 656-2041
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    269View Vehicles

    25 Matches

    Price Drop
    Used 2025 GMC Sierra 1500 Pro w/ Pro Value Package
    Used

    2025 GMC Sierra 1500

    • Pro
    • 1K mi
    34,580
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Huntington Beach Hyundai
    • 21.98 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 19K mi
    53,232
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Costa Mesa GMC
    • 23.88 mi. away
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    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 35K mi
    53,773
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Puente Hills Chrysler Dodge Jeep Ram
    • 6.58 mi. away
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    Based on 4.5% APR for mos.
    Price Drop
    Used 2025 GMC Sierra 1500 Pro w/ Pro Value Package
    Used

    2025 GMC Sierra 1500

    • Pro
    • 1K mi
    34,580
    Great Price
    Dealer Fees Included
    No Accidents
    Huntington Beach Hyundai
    • 21.98 mi. away
    • Online Paperwork
    Call
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    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 39K mi
    48,198
    Great Price
    Dealer Fees Included
    No Accidents
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.38 mi. away
    • Delivery
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    New 2026 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Consider Buying New

    2026 GMC Sierra 1500

    • Elevation
    • 0 mi
    59,590
    Thorson Motor Center
    • 18.13 mi. away
    Call
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    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 31K mi
    49,398
    Great Price
    Dealer Fees Included
    No Accidents
    Knight Claremont Chrysler Dodge Jeep Ram
    • 7.38 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 35K mi
    53,773
    Great Price
    Dealer Fees Included
    No Accidents
    Puente Hills Chrysler Dodge Jeep Ram
    • 6.58 mi. away
    Call
    Sponsored
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    Item 1 of 4.
    Used 2025 GMC Sierra 1500 AT4
    Low Miles * Clean CARFAX * 1 Owner
    Used

    2025 GMC Sierra 1500

    • AT4
    • 39K mi
    48,198
    Great Price
    Dealer Fees Included
    No Accidents
    Call
    Certified 2025 GMC Sierra 1500 SLT

    2025 GMC Sierra 1500

    • SLT
    • 42K mi
    37,676
    Great Price
    Dealer Fees Included
    No Accidents
    Chevrolet of Montebello
    • 16.55 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2025 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used

    2025 GMC Sierra 1500

    • Elevation
    • 32K mi
    42,046
    Great Price
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 13.35 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 31K mi
    49,337
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 19.06 mi. away
    Call
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    Price Drop
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 31K mi
    49,358
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Buick GMC
    • 19.06 mi. away
    Call
    Used 2025 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2025 GMC Sierra 1500

    • Elevation
    • 11K mi
    44,810
    Good Price
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group of Montclair
    • 8.35 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 10K mi
    55,795
    No Accidents
    Mercedes Benz of Anaheim
    • 9.85 mi. away
    Call
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 28K mi
    51,426
    Great Price
    Dealer Fees Included
    Empire Nissan
    • 15.63 mi. away
    Call
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    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 47K mi
    41,585
    Great Price
    Dealer Fees Included
    No Accidents
    Fontana Mazda
    • 23.39 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 19K mi Mileage Value
    53,232
    Great Price
    Dealer Fees Included
    No Accidents
    Costa Mesa GMC
    • 23.88 mi. away
    Call
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 24K mi
    55,005
    Great Price
    Dealer Fees Included
    No Accidents
    Glenn E. Thomas Dodge Chrysler Jeep
    • 24.1 mi. away
    Call
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 46K mi
    36,233
    Great Price
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group of Montclair
    • 8.35 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 41K mi
    37,023
    Great Price
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group of Montclair
    • 8.35 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 35K mi
    40,634
    Great Price
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group of Montclair
    • 8.35 mi. away
    • Delivery
    Call
    Price Drop
    Used 2025 GMC Sierra 1500 Pro w/ Pro Value Package
    Used

    2025 GMC Sierra 1500

    • Pro
    • 1K mi
    34,580
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by Huntington Beach Hyundai
    • 21.98 mi. away
    • Online Paperwork
    Call
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 12K mi
    54,423
    Great Price
    Dealer Fees Included
    No Accidents
    Can be shipped to
    STG Auto Group Bellflower
    • 21.02 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 Elevation
    Used

    2025 GMC Sierra 1500

    • Elevation
    • 14K mi
    41,989
    No Accidents
    Rotolo Chevrolet
    • 23.22 mi. away
    Call
    Newly Listed
    No Image Available
    Used

    2025 GMC Sierra 1500

    • Pro
    • 22K mi
    29,888
    No Accidents
    Rotolo Chevrolet
    • 23.22 mi. away
    Call
    Used 2025 GMC Sierra 1500 SLT
    Used

    2025 GMC Sierra 1500

    • SLT
    • 44K mi
    41,866
    Great Price
    Dealer Fees Included
    No Accidents
    Orange Coast Chrysler Dodge Jeep RAM FIAT
    • 23.31 mi. away
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    Used

    2025 GMC Sierra 1500

    • SLT
    • 9K mi
    44,000
    Autolocity Motors
    • Delivery
    Call
    Used 2025 GMC Sierra 1500 AT4
    Used

    2025 GMC Sierra 1500

    • AT4
    • 25K mi
    54,500
    No Accidents
    J Star Chrysler Dodge Jeep Ram of Anaheim Hills
    • 9.71 mi. away
    Call
    Used 2025 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 21K mi
    48,000
    Autolocity Motors
    • Delivery
    Call
    Newly Listed
    Used 2025 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2025 GMC Sierra 1500

    • AT4
    • 19K mi
    Contact Dealer For Price
    No Accidents
    Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 23.33 mi. away
    • Delivery
    Call
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