Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Satin Steel Metallic 2022 GMC Sierra 1500 SLTSatin Steel Metallic 2022 GMC Sierra 1500 SLTSatin Steel Metallic 2022 GMC Sierra 1500 SLTSatin Steel Metallic 2022 GMC Sierra 1500 SLTSatin Steel Metallic 2022 GMC Sierra 1500 SLTSatin Steel Metallic 2022 GMC Sierra 1500 SLT

    $34,695

    $202
    90,333 mi.
    Est. $633/mo

    AutoNation USA Denver 104

    3.8
    Check Availability
    Northglenn, CO (17 mi)

    Quick view
  • Red 2017 GMC Sierra 2500 DenaliRed 2017 GMC Sierra 2500 DenaliRed 2017 GMC Sierra 2500 DenaliRed 2017 GMC Sierra 2500 DenaliRed 2017 GMC Sierra 2500 DenaliRed 2017 GMC Sierra 2500 Denali

    $42,999

    $598
    100,223 mi.
    Est. $784/mo

    Yoder Chevrolet

    4.3
    Check Availability
    Fort Lupton, CO (7 mi)

    Quick view
  • Onyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 ElevationOnyx Black 2021 GMC Sierra 1500 Elevation

    $37,488

    58,696 mi.
    Est. $684/mo

    Johnson Auto Plaza

    3.4
    Check Availability
    Brighton, CO (13 mi)
    Quick view
  • Titanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4XTitanium Rush Metallic 2023 GMC Sierra 1500 AT4X

    $57,988

    41,740 mi.
    Est. $1,058/mo

    Alpine Chevrolet

    4.5
    Check Availability
    Aurora, CO (27 mi)
    Quick view
  • Summit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 BaseSummit White 2018 GMC Sierra 3500 Base

    $15,695

    148,020 mi.
    Est. $286/mo

    AP Auto Brokers

    Check Availability
    Longmont, CO (11 mi)
    Quick view
  • Cardinal Red 2025 GMC Sierra 1500 ProCardinal Red 2025 GMC Sierra 1500 ProCardinal Red 2025 GMC Sierra 1500 ProCardinal Red 2025 GMC Sierra 1500 ProCardinal Red 2025 GMC Sierra 1500 ProCardinal Red 2025 GMC Sierra 1500 Pro

    $39,295

    $500
    3,190 mi.
    Est. $717/mo

    ClearShift - Loveland

    4.7
    Check Availability
    Loveland, CO (22 mi)
    Quick view
  • Red 2025 GMC Sierra 1500 ProRed 2025 GMC Sierra 1500 ProRed 2025 GMC Sierra 1500 ProRed 2025 GMC Sierra 1500 ProRed 2025 GMC Sierra 1500 ProRed 2025 GMC Sierra 1500 Pro

    $43,998

    20,416 mi.
    Est. $803/mo

    Levis Auto Sales

    Check Availability
    Denver, CO (27 mi)
    Quick view
  • Gray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLTGray 2024 GMC Terrain SLT

    $23,099

    $498
    55,646 mi.
    Est. $421/mo

    Yoder Chevrolet

    4.3
    Check Availability
    Fort Lupton, CO (7 mi)

    Quick view
  • White 2017 GMC Sierra 1500 SLEWhite 2017 GMC Sierra 1500 SLEWhite 2017 GMC Sierra 1500 SLEWhite 2017 GMC Sierra 1500 SLEWhite 2017 GMC Sierra 1500 SLEWhite 2017 GMC Sierra 1500 SLE

    $20,999

    100,679 mi.
    Est. $383/mo

    Car Choice

    4.1
    Check Availability
    Denver, CO (29 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali Ultimate

    $76,797

    481 mi.
    Est. $1,401/mo

    Foundation Chevrolet

    4.5
    Check Availability
    Wheat Ridge, CO (25 mi)
    Quick view
  • Summit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 ElevationSummit White 2024 GMC Sierra 1500 Elevation

    $46,697

    24,738 mi.
    Est. $852/mo

    Foundation Chevrolet

    4.5
    Check Availability
    Wheat Ridge, CO (25 mi)
    Quick view
  • Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4Summit White 2024 GMC Sierra 1500 AT4

    $56,698

    $400
    35,191 mi.
    Est. $1,034/mo

    Foundation Chevrolet

    4.5
    Check Availability
    Wheat Ridge, CO (25 mi)
    Quick view
  • Black 2020 GMC Sierra 1500 DenaliBlack 2020 GMC Sierra 1500 DenaliBlack 2020 GMC Sierra 1500 DenaliBlack 2020 GMC Sierra 1500 DenaliBlack 2020 GMC Sierra 1500 DenaliBlack 2020 GMC Sierra 1500 Denali

    $38,495

    101,446 mi.
    Est. $702/mo

    Car Choice

    4.1
    Check Availability
    Denver, CO (29 mi)
    Quick view
  • Graphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLEGraphite Gray Metallic 2019 GMC Terrain SLE

    $15,947

    $1K
    82,559 mi.
    Est. $291/mo

    Schomp Mazda

    4.8
    Check Availability
    Denver, CO (28 mi)

    Quick view
  • Black 2015 GMC Sierra 1500 SLTBlack 2015 GMC Sierra 1500 SLTBlack 2015 GMC Sierra 1500 SLTBlack 2015 GMC Sierra 1500 SLTBlack 2015 GMC Sierra 1500 SLTBlack 2015 GMC Sierra 1500 SLT

    $23,999

    110,126 mi.
    Est. $438/mo

    Car Choice

    4.1
    Check Availability
    Denver, CO (29 mi)
    Quick view
  • Summit White 2025 GMC Acadia ElevationSummit White 2025 GMC Acadia ElevationSummit White 2025 GMC Acadia ElevationSummit White 2025 GMC Acadia ElevationSummit White 2025 GMC Acadia Elevation

    $39,988

    22,218 mi.
    Est. $729/mo

    Johnson Auto Plaza

    3.4
    Check Availability
    Brighton, CO (13 mi)
    Quick view
  • Black 2017 GMC Sierra 1500 SLTBlack 2017 GMC Sierra 1500 SLTBlack 2017 GMC Sierra 1500 SLTBlack 2017 GMC Sierra 1500 SLTBlack 2017 GMC Sierra 1500 SLTBlack 2017 GMC Sierra 1500 SLT

    $25,999

    114,538 mi.
    Est. $474/mo

    Car Choice

    4.1
    Check Availability
    Denver, CO (29 mi)
    Quick view
  • Gray 2024 GMC Sierra 1500 ElevationGray 2024 GMC Sierra 1500 ElevationGray 2024 GMC Sierra 1500 Elevation

    $51,685

    27,407 mi.
    Est. $943/mo

    Loveland Ford Lincoln

    4.3
    Check Availability
    Loveland, CO (21 mi)
    Quick view
  • Silver 2018 GMC Sierra 1500 SLTSilver 2018 GMC Sierra 1500 SLTSilver 2018 GMC Sierra 1500 SLTSilver 2018 GMC Sierra 1500 SLTSilver 2018 GMC Sierra 1500 SLTSilver 2018 GMC Sierra 1500 SLT

    $23,999

    127,363 mi.
    Est. $438/mo

    Car Choice

    4.1
    Check Availability
    Denver, CO (29 mi)
    Quick view
  • Black 2024 GMC Terrain AT4Black 2024 GMC Terrain AT4Black 2024 GMC Terrain AT4Black 2024 GMC Terrain AT4Black 2024 GMC Terrain AT4Black 2024 GMC Terrain AT4

    $24,899

    $200
    62,247 mi.
    Est. $454/mo

    Yoder Chevrolet

    4.3
    Check Availability
    Fort Lupton, CO (7 mi)

    Quick view
  • White 2023 GMC Sierra 1500 DenaliWhite 2023 GMC Sierra 1500 DenaliWhite 2023 GMC Sierra 1500 DenaliWhite 2023 GMC Sierra 1500 DenaliWhite 2023 GMC Sierra 1500 DenaliWhite 2023 GMC Sierra 1500 Denali

    $53,002

    $388
    35,252 mi.
    Est. $967/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (22 mi)
    Quick view
  • Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4Onyx Black 2024 GMC Sierra 2500 AT4

    $70,796

    56,219 mi.
    Est. $1,291/mo

    AutoNation Chevrolet North

    3.7
    Check Availability
    Denver, CO (20 mi)
    Quick view
  • Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4Onyx Black 2021 GMC Sierra 1500 AT4

    $38,052

    97,681 mi.
    Est. $694/mo

    Skyline Mitsubishi

    4.9
    Check Availability
    Thornton, CO (17 mi)
    Quick view
  • Black 2019 GMC Sierra 2500 DenaliBlack 2019 GMC Sierra 2500 DenaliBlack 2019 GMC Sierra 2500 DenaliBlack 2019 GMC Sierra 2500 DenaliBlack 2019 GMC Sierra 2500 DenaliBlack 2019 GMC Sierra 2500 Denali

    $37,700

    185,367 mi.
    Est. $688/mo

    Berkenkotter Motors Brighton

    4.1
    Check Availability
    Brighton, CO (10 mi)
    Quick view
  • Summit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 DenaliSummit White 2024 GMC Sierra 2500 Denali

    $71,699

    20,666 mi.
    Est. $1,308/mo

    Alpine Chevrolet

    4.5
    Check Availability
    Aurora, CO (27 mi)
    Quick view
  • WHITE 2019 GMC Sierra 1500 AT4WHITE 2019 GMC Sierra 1500 AT4WHITE 2019 GMC Sierra 1500 AT4WHITE 2019 GMC Sierra 1500 AT4WHITE 2019 GMC Sierra 1500 AT4WHITE 2019 GMC Sierra 1500 AT4

    $37,896

    82,638 mi.
    Est. $691/mo

    Super Auto Company, Inc.

    5.0
    Check Availability
    Denver, CO (27 mi)
    Quick view
  • Summit White 2019 GMC Sierra 1500Summit White 2019 GMC Sierra 1500Summit White 2019 GMC Sierra 1500Summit White 2019 GMC Sierra 1500Summit White 2019 GMC Sierra 1500Summit White 2019 GMC Sierra 1500

    $24,590

    103,370 mi.
    Est. $449/mo

    Johnson Auto Plaza

    3.4
    Check Availability
    Brighton, CO (13 mi)
    Quick view
  • Steel Gray Metallic 2014 GMC Sierra 2500 DenaliSteel Gray Metallic 2014 GMC Sierra 2500 DenaliSteel Gray Metallic 2014 GMC Sierra 2500 DenaliSteel Gray Metallic 2014 GMC Sierra 2500 DenaliSteel Gray Metallic 2014 GMC Sierra 2500 DenaliSteel Gray Metallic 2014 GMC Sierra 2500 Denali

    $40,999

    63,100 mi.
    Est. $748/mo

    Victory Motors of Colorado

    2.4
    Check Availability
    Longmont, CO (11 mi)
    Quick view
  • Black 2020 GMC Sierra 1500 AT4Black 2020 GMC Sierra 1500 AT4Black 2020 GMC Sierra 1500 AT4Black 2020 GMC Sierra 1500 AT4Black 2020 GMC Sierra 1500 AT4Black 2020 GMC Sierra 1500 AT4

    $43,590

    $900
    42,137 mi.
    Est. $795/mo

    Weld County Garage GMC Hummer

    4.5
    Check Availability
    Greeley, CO (22 mi)
    Quick view
  • Summit White 2003 GMC Sonoma SLSSummit White 2003 GMC Sonoma SLSSummit White 2003 GMC Sonoma SLSSummit White 2003 GMC Sonoma SLSSummit White 2003 GMC Sonoma SLSSummit White 2003 GMC Sonoma SLS

    $15,000

    138,356 mi.
    Est. $274/mo

    Gateway Classic Cars

    2.6
    Check Availability
    Free delivery from O Fallon, IL (808 mi)
    Quick view
  • Brown 2016 GMC Yukon SLTBrown 2016 GMC Yukon SLTBrown 2016 GMC Yukon SLTBrown 2016 GMC Yukon SLTBrown 2016 GMC Yukon SLTBrown 2016 GMC Yukon SLT

    $37,998

    45,230 mi.
    Est. $693/mo

    CarMax Independence

    4.8
    Check Availability
    $199 delivery to Federal Heights, CO (17 mi)
    Quick view
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed