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Used 2026 GMC Sierra 1500 for Sale in Glendora, CA

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Items 1 to 2 of 12.
    Sponsored by Tustin Buick GMC
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    Used 2026 GMC Sierra 1500 AT4
    57,532
    See estimated payment
    Dealer Fees Included
    Tustin Buick GMC
    (714) 656-2041
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    266View Vehicles

    24 Matches

    Used 2026 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 6K mi
    55,203
    Dealer Fees Included
    No Accidents
    Sponsored by Hardin Buick GMC
    • 20.89 mi. away
    • Online Paperwork
    Call
    Used 2026 GMC Sierra 1500 Elevation
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 16K mi
    52,995
    Dealer Fees Included
    No Accidents
    Sponsored by Simpson Buick GMC Cadillac of Buena Park
    • 19.14 mi. away
    • Delivery
    Call
    Price Drop
    Certified 2026 GMC Sierra 1500 SLT

    2026 GMC Sierra 1500

    • SLT
    • 21K mi
    44,072
    Dealer Fees Included
    No Accidents
    Sponsored by Penske Buick GMC of Cerritos
    • 22.31 mi. away
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    Based on 4.5% APR for mos.
    Price Drop
    Used 2026 GMC Sierra 1500 Elevation w/ Elevation Select Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 4K mi Mileage Value
    46,339
    Great Price
    Dealer Fees Included
    No Accidents
    Westcoast Auto Sales
    • 10.18 mi. away
    Call
    Used 2026 GMC Sierra 1500 Pro w/ Pro Value Package
    Used

    2026 GMC Sierra 1500

    • Pro
    • 3K mi
    40,072
    Dealer Fees Included
    No Accidents
    Reynolds GMC
    • 3.39 mi. away
    Call
    Used 2026 GMC Sierra 1500 Elevation w/ Elevation Select Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 4K mi
    47,072
    Dealer Fees Included
    No Accidents
    Reynolds GMC
    • 3.39 mi. away
    Call
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    Used 2026 GMC Sierra 1500 Elevation
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 5K mi
    60,072
    Dealer Fees Included
    No Accidents
    Reynolds GMC
    • 3.39 mi. away
    Call
    Newly Listed
    Used 2026 GMC Sierra 1500 Pro w/ Graphite Edition
    Used

    2026 GMC Sierra 1500

    • Pro
    • 5K mi
    45,702
    Dealer Fees Included
    No Accidents
    Penske Buick GMC of Cerritos
    • 22.31 mi. away
    Call
    360°
    Used 2026 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 14K mi
    50,855
    Dealer Fees Included
    No Accidents
    McPeeks Chrysler Dodge Jeep Ram of Anaheim
    • 20.77 mi. away
    Call
    Used 2026 GMC Sierra 1500 Pro w/ Pro Value Package
    Used

    2026 GMC Sierra 1500

    • Pro
    • 5K mi
    42,003
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.89 mi. away
    • Online Paperwork
    Call
    Used 2026 GMC Sierra 1500 Pro w/ Pro Value Package
    Used

    2026 GMC Sierra 1500

    • Pro
    • 4K mi
    42,203
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.89 mi. away
    • Online Paperwork
    Call
    Used 2026 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 6K mi
    55,203
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.89 mi. away
    • Online Paperwork
    Call
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    Newly Listed
    No Image Available
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 5K mi
    46,995
    Great Price
    Dealer Fees Included
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 19.14 mi. away
    • Delivery
    Call
    Price Drop
    Certified 2026 GMC Sierra 1500 SLT

    2026 GMC Sierra 1500

    • SLT
    • 21K mi
    44,072
    Dealer Fees Included
    No Accidents
    Penske Buick GMC of Cerritos
    • 22.31 mi. away
    Call
    Used 2026 GMC Sierra 1500 Elevation
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 4K mi
    47,980
    No Accidents
    J Star Chrysler Dodge Jeep Ram of Anaheim Hills
    • 18.02 mi. away
    Call
    Used 2026 GMC Sierra 1500 Elevation
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 16K mi
    52,995
    Dealer Fees Included
    No Accidents
    Simpson Buick GMC Cadillac of Buena Park
    • 19.14 mi. away
    • Delivery
    Call
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    Used 2026 GMC Sierra 1500 Pro w/ Pro Value Package
    Used

    2026 GMC Sierra 1500

    • Pro
    • 4K mi
    39,888
    No Accidents
    Rotolo Chevrolet
    • 23.84 mi. away
    Call
    Used 2026 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 6K mi
    47,995
    No Accidents
    Pacific Auto Center
    • 23.74 mi. away
    • Delivery
    Call
    Used 2026 GMC Sierra 1500 SLT
    Used

    2026 GMC Sierra 1500

    • SLT
    • 23K mi
    47,585
    No Accidents
    Nissan of Orange
    • 21.39 mi. away
    • Online Paperwork
    Call
    Newly Listed
    Used 2026 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
    Used

    2026 GMC Sierra 1500

    • SLT
    • 3K mi
    44,000
    Autolocity Motors
    • Delivery
    Call
    Newly Listed
    Used 2026 GMC Sierra 1500 Elevation
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 1K mi
    48,000
    Autolocity Motors
    • Delivery
    Call
    Price Drop
    Used 2026 GMC Sierra 1500 SLT
    Used

    2026 GMC Sierra 1500

    • SLT
    • 16K mi
    44,995
    Good Price
    Dealer Fees Included
    No Accidents
    NISSAN OF DOWNTOWN LA/INFINITI OF DOWNTOWN LA
    • 24.23 mi. away
    Call
    Used 2026 GMC Sierra 1500 Elevation w/ Preferred Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 6K mi
    55,203
    Dealer Fees Included
    No Accidents
    Sponsored by Hardin Buick GMC
    • 20.89 mi. away
    • Online Paperwork
    Call
    Used 2026 GMC Sierra 1500 Elevation w/ Elevation Premium Package
    Used

    2026 GMC Sierra 1500

    • Elevation
    • 6K mi
    45,000
    Autolocity Motors
    • Delivery
    Call
    Used 2026 GMC Sierra 1500 AT4 w/ Technology Package
    Used

    2026 GMC Sierra 1500

    • AT4
    • 547 mi
    51,700
    Autolocity Motors
    • Delivery
    Call
    Used 2026 GMC Sierra 1500 Denali w/ Technology Package
    Used

    2026 GMC Sierra 1500

    • Denali
    • 7K mi
    53,000
    Autolocity Motors
    • Delivery
    Call
    Used 2026 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2026 GMC Sierra 1500

    • AT4
    • 13K mi
    51,000
    Autolocity Motors
    • Delivery
    Call
    Used 2026 GMC Sierra 1500 SLT
    Used

    2026 GMC Sierra 1500

    • SLT
    • 31K mi
    44,985
    No Accidents
    Fontana Motors Direct
    • 22.99 mi. away
    • Online Paperwork
    Call
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