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  • 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

    $32,177

    79,544 mi.
    Est. $594/mo

    Serra Honda O'Fallon

    4.9
    Check Availability
    O'Fallon, IL (14 mi)

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  • 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

    $39,883

    $604
    40,126 mi.
    Est. $737/mo

    AutoNation USA St. Louis

    4.6
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    St. Peters, MO (28 mi)

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  • White Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 1500 SLT

    $44,995

    $1K
    35,678 mi.
    Est. $831/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (6 mi)
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  • 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

    $43,615

    31,639 mi.
    Est. $806/mo

    Bommarito Volkswagen Hazelwood

    4.2
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    Hazelwood, MO (15 mi)
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  • 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

    42,512 mi.
    Est. $822/mo

    Don Brown Chevrolet

    4.6
    Check Availability
    St. Louis, MO (12 mi)
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  • Onyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLTOnyx Black 2020 GMC Sierra 1500 SLT

    $37,999

    54,416 mi.
    Est. $702/mo

    Steve Schmitt, Inc.

    4.6
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    Highland, IL (24 mi)
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  • Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4

    $30,000

    $400
    140,286 mi.
    Est. $554/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (24 mi)
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  • Onyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLEOnyx Black 2026 GMC Sierra 2500 SLE

    $56,990

    $1.6K
    163 mi.
    Est. $1,053/mo

    AutoNation USA St. Louis

    4.6
    Check Availability
    St. Peters, MO (28 mi)

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  • Satin Steel Metallic 2020 GMC Sierra 1500 DenaliSatin Steel Metallic 2020 GMC Sierra 1500 DenaliSatin Steel Metallic 2020 GMC Sierra 1500 DenaliSatin Steel Metallic 2020 GMC Sierra 1500 DenaliSatin Steel Metallic 2020 GMC Sierra 1500 DenaliSatin Steel Metallic 2020 GMC Sierra 1500 Denali

    $33,490

    108,448 mi.
    Est. $619/mo

    MINI of St. Louis

    4.9
    Check Availability
    St. Louis, MO (15 mi)
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  • 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

    $32,980

    $587
    87,727 mi.
    Est. $609/mo

    Lou Fusz Buick GMC

    4.5
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    St. Louis, MO (16 mi)
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  • Onyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 ElevationOnyx Black 2023 GMC Sierra 1500 Elevation

    $42,612

    $1.3K
    24,651 mi.
    Est. $787/mo

    Dave Mungenast St. Louis Honda

    4.8
    Check Availability
    Saint Louis, MO (20 mi)
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  • Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4Dark Sky Metallic 2020 GMC Sierra 1500 AT4

    $38,744

    $190
    85,403 mi.
    Est. $716/mo

    Auffenberg Ford O'Fallon

    4.2
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    O'Fallon, IL (14 mi)
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  • Steel Metallic 2020 GMC Sierra 1500 AT4Steel Metallic 2020 GMC Sierra 1500 AT4Steel Metallic 2020 GMC Sierra 1500 AT4Steel Metallic 2020 GMC Sierra 1500 AT4Steel Metallic 2020 GMC Sierra 1500 AT4

    $37,500

    87,702 mi.
    Est. $693/mo

    Newbold Toyota

    4.3
    Check Availability
    O'Fallon, IL (14 mi)
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  • Copper Red Metallic 2016 GMC Canyon SLTCopper Red Metallic 2016 GMC Canyon SLTCopper Red Metallic 2016 GMC Canyon SLTCopper Red Metallic 2016 GMC Canyon SLTCopper Red Metallic 2016 GMC Canyon SLT

    $21,455

    87,531 mi.
    Est. $396/mo

    Victory Toyota of St. Louis

    4.5
    Check Availability
    St. Louis, MO (20 mi)

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  • Cardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 ElevationCardinal Red 2024 GMC Sierra 1500 Elevation

    $53,312

    $100
    14,570 mi.
    Est. $985/mo

    Weber Chevrolet Granite City

    4.9
    Check Availability
    Granite City, IL (2 mi)
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  • 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

    $43,998

    46,126 mi.
    Est. $813/mo

    St. Charles Nissan

    4.9
    Check Availability
    St Peters, MO (27 mi)
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  • 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

    $43,064

    39,402 mi.
    Est. $796/mo

    Bommarito Nissan Ballwin

    4.4
    Check Availability
    Ballwin, MO (25 mi)
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  • 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

    $41,512

    45,231 mi.
    Est. $767/mo

    Weber Ford

    4.9
    Check Availability
    Granite City, IL (2 mi)
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  • Sterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali UltimateSterling Metallic 2023 GMC Sierra 1500 Denali Ultimate

    $58,995

    $1K
    36,538 mi.
    Est. $1,090/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (21 mi)
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  • Metallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLTMetallic 2024 GMC Sierra 1500 SLT

    $48,985

    31,233 mi.
    Est. $905/mo

    Quality Buick GMC Cadillac

    4.1
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    Alton, IL (14 mi)

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  • Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4Satin Steel Metallic 2020 GMC Sierra 1500 AT4

    $41,500

    45,405 mi.
    Est. $767/mo

    Pappas Toyota

    4.8
    Check Availability
    St Peters, MO (27 mi)
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  • Onyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali UltimateOnyx Black 2025 GMC Sierra 1500 Denali Ultimate

    $69,520

    19,517 mi.
    Est. $1,284/mo

    Bommarito Nissan Hazelwood

    4.9
    Check Availability
    Hazelwood, MO (15 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLETitanium Rush Metallic 2024 GMC Sierra 1500 SLE

    $35,998

    43,761 mi.
    Est. $665/mo

    Weber Chevrolet Creve Coeur

    4.9
    Check Availability
    Creve Coeur, MO (19 mi)
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  • Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4Summit White 2020 GMC Sierra 1500 AT4

    $40,998

    58,395 mi.
    Est. $757/mo

    Glendale Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    St. Louis, MO (18 mi)
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  • Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4Onyx Black 2020 GMC Sierra 1500 AT4

    $29,499

    134,509 mi.
    Est. $545/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (14 mi)
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  • Pacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 BasePacific Blue Metallic 2021 GMC Sierra 2500 Base

    $40,777

    $200
    38,539 mi.
    Est. $753/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (14 mi)

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  • Red 2014 GMC Sierra 1500 BaseRed 2014 GMC Sierra 1500 BaseRed 2014 GMC Sierra 1500 BaseRed 2014 GMC Sierra 1500 BaseRed 2014 GMC Sierra 1500 BaseRed 2014 GMC Sierra 1500 Base

    $14,500

    79,339 mi.
    Est. $268/mo

    Auto Nova

    4.2
    Check Availability
    St. Louis, MO (17 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $71,495

    35,618 mi.
    Est. $1,321/mo

    D-Patrick Motoplex

    4.6
    Check Availability
    Free delivery from Evansville, IN (151 mi)
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  • White Frost Tricoat 2018 GMC Sierra 2500 DenaliWhite Frost Tricoat 2018 GMC Sierra 2500 DenaliWhite Frost Tricoat 2018 GMC Sierra 2500 DenaliWhite Frost Tricoat 2018 GMC Sierra 2500 DenaliWhite Frost Tricoat 2018 GMC Sierra 2500 DenaliWhite Frost Tricoat 2018 GMC Sierra 2500 Denali

    $43,500

    119,930 mi.
    Est. $804/mo

    Alderman Automotive

    4.3
    Check Availability
    $118 delivery from Fishers, IN (237 mi)
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About GMC

FAQs

What is the cheapest GMC vehicle available?

The GMC Acadia Limited is the cheapest available vehicle by average Cars.com listing price in GMC's lineup, with an average listing price of $13,189.

Which GMC vehicle has the best MPG?

The GMC Sierra 1500 Hybrid can reach up to 21 MPG city and 22 MPG highway for a combined rating of 22 MPG. The GMC Terrain with traditional internal combustion engine offers up to 26 MPG city and 30 MPG highway for a combined rating of 28 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

Which GMC vehicle has the longest range?

The electric GMC Sierra EV can travel up to 440 miles on a single charge depending on electric motor and battery options.

EPA-estimated range is the distance, or predicted distance, a new plug-in vehicle will travel on electric power before its battery charge is exhausted. Actual range will vary depending on model year, driving conditions, driving habits, elevation changes, weather, accessory usage (lights, climate control), vehicle condition and other factors.

Which GMC vehicle has the most deals?

The GMC Sierra 1500 has the most available deals on Cars.com with 3728 great deals out of 16912 listings starting at $1,888.

Where can I find the most GMC deals?

The most GMC deals can be found near East Saint Louis, IL with 89 great deals out of 409 listings starting at $12,495.

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