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

Used GMC Cars for Sale in Ontario, CA

Filters (2)
Items 1 to 2 of 18.
    Sponsored by Tustin Buick GMC
    Hide
    Used 2021 GMC Terrain SLE
    16,385
    See estimated payment
    Tustin Buick GMC
    (714) 656-2041
    Call
    Dealer Logo
    488View Vehicles

    473 Matches

    Used 2025 GMC Yukon XL Denali
    Used

    2025 GMC Yukon XL

    • Denali
    • 19K mi
    67,870
    Great Price
    Dealer Fees Included
    No Accidents
    Sponsored by CardinaleWay Hyundai of El Monte
    • 23.59 mi. away
    Call
    Used 2024 GMC Sierra 2500 Pro
    Used

    2024 GMC Sierra 2500

    • Pro
    • 56K mi
    Contact Dealer For Price
    No Accidents
    Sponsored by Car Castle
    • 21.47 mi. away
    Call
    Certified 2024 GMC Sierra 1500 Denali

    2024 GMC Sierra 1500

    • Denali
    • 12K mi
    59,899
    No Accidents
    Sponsored by Dutton Buick GMC Cadillac in the Riverside Auto Center
    • 13.41 mi. away
    • Delivery
    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 2003 GMC Sierra 1500 SLE w/ Professional Package
    Used

    2003 GMC Sierra 1500

    • SLE
    • 186K mi
    4,200
    No Accidents
    Private Seller Exchange
    • 7.21 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2000 GMC Sierra 2500 4x4 Extended Cab HD w/ Convenience Plus Group
    Used

    2000 GMC Sierra 2500

    • 4x4 Extended Cab HD
    • 182K mi
    7,500
    No Accidents
    Private Seller Exchange
    • 11.46 mi. away
    • Buy Online. Clean title. No Hassle
    New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
    Consider New, Similar Payment

    2026 GMC Sierra 2500

    • AT4
    • 5 mi
    89,253
    Tustin Buick GMC
    • 23.36 mi. away
    Call
    Advertisement
    Newly Listed
    Used 2006 GMC Savana 3500 w/ Chrome Appearance Package
    Used

    2006 GMC Savana 3500

    • 65K mi
    6,500
    No Accidents
    Private Seller Exchange
    • 15.08 mi. away
    • Buy Online. Clean title. No Hassle
    Sponsored
    Item 1 of 4.
    Used 2024 GMC Canyon AT4 w/ AT4 Premium Package
    Used

    2024 GMC Canyon

    • AT4
    • 13K mi
    43,900
    No Accidents
    Call
    Used 2016 GMC Terrain SLE
    Used

    2016 GMC Terrain

    • SLE
    • 3K mi
    10,940
    Private Seller Exchange
    • 12.48 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2018 GMC Sierra 1500 SLT w/ SLT Premium Package
    Used

    2018 GMC Sierra 1500

    • SLT
    • 73K mi
    32,928
    Great Price
    Dealer Fees Included
    No Accidents
    Mountain View Chevrolet
    • 6.14 mi. away
    Call
    Used 2004 GMC Sierra 2500 SLE
    Used

    2004 GMC Sierra 2500

    • SLE
    • 82K mi
    10,000
    No Accidents
    Private Seller Exchange
    • 15.08 mi. away
    • Buy Online. Clean title. No Hassle
    Advertisement
    Used 2007 GMC Sierra 2500 SLT w/ Z71 Off-Road Package
    Used

    2007 GMC Sierra 2500

    • SLT
    • 156K mi
    26,500
    No Accidents
    Private Seller Exchange
    • 15.08 mi. away
    • Buy Online. Clean title. No Hassle
    Newly Listed
    Used 2023 GMC Acadia SLE w/ Elevation Edition
    Used

    2023 GMC Acadia

    • SLE
    • 20K mi
    28,973
    Great Price
    Dealer Fees Included
    No Accidents
    Mountain View Chevrolet
    • 6.14 mi. away
    Call
    Used 2022 GMC Sierra 1500 Denali Ultimate
    Used

    2022 GMC Sierra 1500

    • Denali Ultimate
    • 56K mi
    52,047
    Great Price
    Dealer Fees Included
    No Accidents
    Mountain View Chevrolet
    • 6.14 mi. away
    Call
    Used 2015 GMC Terrain SLE
    Used

    2015 GMC Terrain

    • SLE
    • 85K mi
    12,500
    Private Seller Exchange
    • 19.89 mi. away
    • Buy Online. Clean title. No Hassle
    Advertisement
    Price Drop
    Used 2022 GMC Sierra 1500 Elevation w/ X31 Off-Road Package
    Used

    2022 GMC Sierra 1500

    • Elevation
    • 57K mi
    39,480
    Great Price
    Dealer Fees Included
    No Accidents
    DCH Subaru of Riverside
    • 13.47 mi. away
    Call
    Used 2006 GMC Sierra 1500 SL
    Used

    2006 GMC Sierra 1500

    • SL
    • 120K mi
    10,250
    No Accidents
    Private Seller Exchange
    • 24.77 mi. away
    • Buy Online. Clean title. No Hassle
    Used 1999 GMC Suburban 2500 w/ Marketing Opt Pkg 3
    Used

    1999 GMC Suburban

    • 2500
    • 172K mi
    9,500
    No Accidents
    Private Seller Exchange
    • 15.22 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2008 GMC Sierra 2500 SLE
    Used

    2008 GMC Sierra 2500

    • SLE
    • 34K mi
    45,000
    Private Seller Exchange
    • 19.62 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2016 GMC Canyon SLT w/ Driver Alert Package
    Used

    2016 GMC Canyon

    • SLT
    • 75K mi
    20,400
    No Accidents
    Private Seller Exchange
    • 21.52 mi. away
    • Buy Online. Clean title. No Hassle
    Used 2015 GMC Acadia SLE
    Used

    2015 GMC Acadia

    • SLE
    • 131K mi
    7,640
    No Accidents
    Private Seller Exchange
    • 20.15 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2020 GMC Terrain SLE
    Used

    2020 GMC Terrain

    • SLE
    • 55K mi
    16,768
    Great Price
    Dealer Fees Included
    No Accidents
    Tustin Lexus
    • 23.52 mi. away
    Call
    Price Drop
    Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package
    Used

    2020 GMC Sierra 1500

    • AT4
    • 111K mi
    34,580
    No Accidents
    Private Seller Exchange
    • 9.53 mi. away
    • Buy Online. Clean title. No Hassle
    Price Drop
    Used 2026 GMC Terrain Elevation w/ Black Edition
    Used

    2026 GMC Terrain

    • Elevation
    • 6K mi
    29,089
    Great Price
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
    Price Drop
    Used 2026 GMC Canyon Elevation w/ Convenience Package
    Used

    2026 GMC Canyon

    • Elevation
    • 4K mi
    39,089
    Great Price
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
    High Demand
    Used 2021 GMC Sierra 1500 SLT w/ SLT Convenience Package
    Used

    2021 GMC Sierra 1500

    • SLT
    • 33K mi
    40,089
    Great Price
    Dealer Fees Included
    No Accidents
    Hardin Buick GMC
    • 20.85 mi. away
    • Online Paperwork
    Call
    Used 2022 GMC Canyon Elevation w/ Elevation Premium Package
    Used

    2022 GMC Canyon

    • Elevation
    • 46K mi
    29,655
    Great Price
    Dealer Fees Included
    Rock Honda
    • 12.38 mi. away
    Call
    Used 2026 GMC Terrain Elevation
    Used

    2026 GMC Terrain

    • Elevation
    • 12K mi
    30,273
    Great Price
    Dealer Fees Included
    No Accidents
    Rock Honda
    • 12.38 mi. away
    Call
    Advertisement

    Used GMC for Sale by Model

    View All Models
    <!--{"relevance":[false,{}]}-->