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
  • Red Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLT

    $29,944

    81,784 mi.
    Est. $561/mo

    Cardinal Buick GMC Inc.

    3.8
    Check Availability
    Belleville, IL (27 mi)

    Quick view
  • Red Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLTRed Quartz Tintcoat 2018 GMC Sierra 1500 SLT

    $28,565

    124,190 mi.
    Est. $535/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (3 mi)

    Quick view
  • Sterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLTSterling 2025 GMC Sierra 1500 SLT

    $42,555

    $1.2K
    39,402 mi.
    Est. $797/mo

    Bommarito Nissan Ballwin

    4.4
    Check Availability
    Ballwin, MO (23 mi)
    Quick view
  • Deep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLTDeep Mahogany Metallic 2019 GMC Sierra 1500 SLT

    $37,988

    $1.5K
    52,773 mi.
    Est. $711/mo

    Dean Team Volvo Cars of Saint Louis

    4.8
    Check Availability
    Saint Louis, MO (24 mi)
    Quick view
  • White Frost Tricoat 2018 GMC Sierra 1500 SLTWhite Frost Tricoat 2018 GMC Sierra 1500 SLTWhite Frost Tricoat 2018 GMC Sierra 1500 SLTWhite Frost Tricoat 2018 GMC Sierra 1500 SLTWhite Frost Tricoat 2018 GMC Sierra 1500 SLT

    $28,757

    108,801 mi.
    Est. $539/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (16 mi)
    Quick view
  • Dark Sky Metallic 2020 GMC Sierra 1500 SLTDark Sky Metallic 2020 GMC Sierra 1500 SLTDark Sky Metallic 2020 GMC Sierra 1500 SLTDark Sky Metallic 2020 GMC Sierra 1500 SLTDark Sky Metallic 2020 GMC Sierra 1500 SLTDark Sky Metallic 2020 GMC Sierra 1500 SLT

    $33,567

    87,727 mi.
    Est. $629/mo

    Lou Fusz Buick GMC

    4.5
    Check Availability
    St. Louis, MO (29 mi)
    Quick view
  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $44,473

    $100
    42,512 mi.
    Est. $833/mo

    Don Brown Chevrolet

    4.5
    Check Availability
    St. Louis, MO (25 mi)
    Quick view
  • Cardinal Red 2021 GMC Sierra 1500 SLTCardinal Red 2021 GMC Sierra 1500 SLTCardinal Red 2021 GMC Sierra 1500 SLTCardinal Red 2021 GMC Sierra 1500 SLTCardinal Red 2021 GMC Sierra 1500 SLTCardinal Red 2021 GMC Sierra 1500 SLT

    $35,784

    92,148 mi.
    Est. $670/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (3 mi)

    Quick view
  • Quicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLTQuicksilver Metallic 2016 GMC Sierra 1500 SLT

    $26,500

    110,589 mi.
    Est. $496/mo

    South County Dodge Chrysler Jeep RAM

    4.4
    Check Availability
    Saint Louis, MO (17 mi)
    Quick view
  • Summit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLTSummit White 2020 GMC Sierra 1500 SLT

    $33,995

    $970
    76,472 mi.
    Est. $637/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (17 mi)
    Quick view
  • Summit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLT

    $24,718

    123,394 mi.
    Est. $463/mo

    Lou Fusz Mazda

    4.7
    Check Availability
    Creve Coeur, MO (28 mi)
    Quick view
  • GRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLTGRAY 2015 GMC Sierra 1500 SLT

    $25,950

    79,611 mi.
    Est. $486/mo

    Dean Team Brentwood

    5.0
    Check Availability
    Brentwood, MO (24 mi)
    Quick view
  • Dark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLT

    $36,000

    56,986 mi.
    Est. $674/mo

    INFINITI of Creve Coeur

    4.6
    Check Availability
    Creve Coeur, MO (27 mi)
    Quick view
  • Sterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLTSterling Metallic 2025 GMC Sierra 1500 SLT

    $46,758

    40,985 mi.
    Est. $876/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (3 mi)

    Quick view
  • Gray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLTGray 2021 GMC Sierra 1500 SLT

    $41,998

    $1K
    32,610 mi.
    Est. $787/mo

    CarMax St. Louis South Lindbergh

    Check Availability
    St. Louis, MO (17 mi)
    Quick view
  • Black 2021 GMC Sierra 1500 SLTBlack 2021 GMC Sierra 1500 SLTBlack 2021 GMC Sierra 1500 SLTBlack 2021 GMC Sierra 1500 SLTBlack 2021 GMC Sierra 1500 SLTBlack 2021 GMC Sierra 1500 SLT

    $28,999

    133,368 mi.
    Est. $543/mo

    The Daily Driver Classic Motors

    Check Availability
    St. Louis, MO (25 mi)
    Quick view
  • Summit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLTSummit White 2018 GMC Sierra 1500 SLT

    $30,888

    87,692 mi.
    Est. $578/mo

    Dave Sinclair Ford

    3.7
    Check Availability
    St. Louis, MO (17 mi)
    Quick view
  • Summit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLTSummit White 2024 GMC Sierra 1500 SLT

    $37,100

    $400
    82,625 mi.
    Est. $695/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (16 mi)
    Quick view
  • Cardinal Red 2018 GMC Sierra 1500 SLTCardinal Red 2018 GMC Sierra 1500 SLTCardinal Red 2018 GMC Sierra 1500 SLTCardinal Red 2018 GMC Sierra 1500 SLTCardinal Red 2018 GMC Sierra 1500 SLTCardinal Red 2018 GMC Sierra 1500 SLT

    $26,875

    131,786 mi.
    Est. $503/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (3 mi)
    Quick view
  • Volcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLT

    $49,876

    33,289 mi.
    Est. $934/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (3 mi)

    Quick view
  • Summit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLTSummit White 2025 GMC Sierra 1500 SLT

    $45,300

    $450
    53,463 mi.
    Est. $848/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (16 mi)
    Quick view
  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $45,500

    $499
    42,491 mi.
    Est. $852/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (16 mi)
    Quick view
  • Onyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLT

    $46,075

    36,456 mi.
    Est. $863/mo

    AutoCenters Nissan

    4.6
    Check Availability
    Herculaneum, MO (3 mi)
    Quick view
  • Onyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLTOnyx Black 2025 GMC Sierra 1500 SLT

    $46,875

    40,088 mi.
    Est. $878/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (3 mi)
    Quick view
  • Quicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLT

    $31,797

    105,383 mi.
    Est. $596/mo

    Dave Sinclair Buick GMC

    4.9
    Check Availability
    Saint Louis, MO (17 mi)
    Quick view
  • Summit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLTSummit White 2023 GMC Sierra 1500 SLT

    $45,485

    $250
    49,950 mi.
    Est. $852/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (3 mi)

    Quick view
  • Red Quartz Tintcoat 2020 GMC Sierra 1500 SLTRed Quartz Tintcoat 2020 GMC Sierra 1500 SLTRed Quartz Tintcoat 2020 GMC Sierra 1500 SLTRed Quartz Tintcoat 2020 GMC Sierra 1500 SLTRed Quartz Tintcoat 2020 GMC Sierra 1500 SLTRed Quartz Tintcoat 2020 GMC Sierra 1500 SLT

    $34,995

    87,747 mi.
    Est. $655/mo

    Laura Buick GMC

    4.6
    Check Availability
    $199 delivery from Collinsville, IL (36 mi)
    Quick view
  • Black 2020 GMC Sierra 1500 SLTBlack 2020 GMC Sierra 1500 SLTBlack 2020 GMC Sierra 1500 SLTBlack 2020 GMC Sierra 1500 SLTBlack 2020 GMC Sierra 1500 SLTBlack 2020 GMC Sierra 1500 SLT

    $42,998

    18,150 mi.
    Est. $805/mo

    CarMax Kansas City

    4.1
    Check Availability
    $99 delivery to St. Louis, MO (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

GMC Sierra 1500 SLT by city

GMC Sierra 1500 SLT by year

GMC Sierra 1500 by trim