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  • White Frost Tri-Coat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali Ultimate

    $71,999

    53,996 mi.
    Est. $1,346/mo

    Cardinal Buick GMC Inc.

    3.8
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    Belleville, IL (20 mi)

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  • Summit White 2020 GMC Sierra 1500 SLESummit White 2020 GMC Sierra 1500 SLESummit White 2020 GMC Sierra 1500 SLESummit White 2020 GMC Sierra 1500 SLESummit White 2020 GMC Sierra 1500 SLESummit White 2020 GMC Sierra 1500 SLE

    $24,985

    107,274 mi.
    Est. $467/mo

    Quality Buick GMC Cadillac

    4.1
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    Alton, IL (28 mi)

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  • Volcanic Red 2024 GMC Sierra 1500 DenaliVolcanic Red 2024 GMC Sierra 1500 DenaliVolcanic Red 2024 GMC Sierra 1500 DenaliVolcanic Red 2024 GMC Sierra 1500 DenaliVolcanic Red 2024 GMC Sierra 1500 DenaliVolcanic Red 2024 GMC Sierra 1500 Denali

    $48,495

    $500
    44,260 mi.
    Est. $907/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (23 mi)
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  • 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

    $34,893

    $891
    92,148 mi.
    Est. $652/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (21 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

    $43,500

    $495
    30,914 mi.
    Est. $813/mo

    Bommarito Volkswagen Hazelwood

    4.2
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    Hazelwood, MO (16 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

    $40,495

    $500
    46,540 mi.
    Est. $757/mo

    St. Charles Nissan

    4.9
    Check Availability
    St Peters, MO (21 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

    $30,400

    $400
    140,286 mi.
    Est. $568/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (5 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

    $40,977

    38,539 mi.
    Est. $766/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (28 mi)

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  • Dynamic Blue Metallic 2022 GMC Sierra 1500 AT4Dynamic Blue Metallic 2022 GMC Sierra 1500 AT4Dynamic Blue Metallic 2022 GMC Sierra 1500 AT4Dynamic Blue Metallic 2022 GMC Sierra 1500 AT4Dynamic Blue Metallic 2022 GMC Sierra 1500 AT4Dynamic Blue Metallic 2022 GMC Sierra 1500 AT4

    $38,995

    96,630 mi.
    Est. $729/mo

    Laura Buick GMC

    4.6
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    Collinsville, IL (23 mi)
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  • Onyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 DenaliOnyx Black 2023 GMC Sierra 1500 Denali

    $49,897

    51,119 mi.
    Est. $933/mo

    Sapaugh GM Country

    4.8
    Check Availability
    Herculaneum, MO (21 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 Ultimate

    $59,995

    36,538 mi.
    Est. $1,122/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (2 mi)
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  • Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4Onyx Black 2023 GMC Sierra 1500 AT4

    $55,122

    46,603 mi.
    Est. $1,031/mo

    Auffenberg Ford O'Fallon

    4.2
    Check Availability
    O'Fallon, IL (24 mi)
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  • 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

    $24,426

    $292
    123,394 mi.
    Est. $457/mo

    Lou Fusz Mazda

    4.7
    Check Availability
    Creve Coeur, MO (9 mi)
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  • Onyx Black 2020 GMC Sierra 3500 DenaliOnyx Black 2020 GMC Sierra 3500 DenaliOnyx Black 2020 GMC Sierra 3500 DenaliOnyx Black 2020 GMC Sierra 3500 DenaliOnyx Black 2020 GMC Sierra 3500 DenaliOnyx Black 2020 GMC Sierra 3500 Denali

    $45,985

    139,217 mi.
    Est. $860/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (28 mi)

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  • Onyx Black 2024 GMC Sierra 1500 ProOnyx Black 2024 GMC Sierra 1500 ProOnyx Black 2024 GMC Sierra 1500 ProOnyx Black 2024 GMC Sierra 1500 ProOnyx Black 2024 GMC Sierra 1500 ProOnyx Black 2024 GMC Sierra 1500 Pro

    $31,871

    $184
    86,273 mi.
    Est. $596/mo

    Jim Butler Chevrolet

    4.3
    Check Availability
    Fenton, MO (5 mi)
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  • Downpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 ElevationDownpour Metallic 2024 GMC Sierra 1500 Elevation

    $49,988

    $1.5K
    32,900 mi.
    Est. $935/mo

    Dean Team Volvo Cars of Saint Louis

    4.8
    Check Availability
    Saint Louis, MO (6 mi)
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  • Summit White 2025 GMC Sierra 1500 ProSummit White 2025 GMC Sierra 1500 ProSummit White 2025 GMC Sierra 1500 ProSummit White 2025 GMC Sierra 1500 ProSummit White 2025 GMC Sierra 1500 ProSummit White 2025 GMC Sierra 1500 Pro

    $38,412

    10,409 mi.
    Est. $718/mo

    Weber Chevrolet Granite City

    4.9
    Check Availability
    Granite City, IL (19 mi)
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  • Onyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 DenaliOnyx Black 2021 GMC Sierra 1500 Denali

    $36,050

    $2K
    88,433 mi.
    Est. $674/mo

    Clement Hyundai

    4.5
    Check Availability
    Wentzville, MO (30 mi)
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  • Summit White 2023 GMC Sierra 1500 DenaliSummit White 2023 GMC Sierra 1500 DenaliSummit White 2023 GMC Sierra 1500 DenaliSummit White 2023 GMC Sierra 1500 Denali

    $48,995

    59,160 mi.
    Est. $916/mo

    Sunset Ford

    4.9
    Check Availability
    St Louis, MO (2 mi)
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  • Onyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLEOnyx Black 2017 GMC Sierra 2500 SLE

    $36,977

    21,493 mi.
    Est. $691/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (28 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

    $100
    42,512 mi.
    Est. $832/mo

    Don Brown Chevrolet

    4.5
    Check Availability
    St. Louis, MO (8 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

    45,397 mi.
    Est. $776/mo

    Pappas Toyota

    4.8
    Check Availability
    St Peters, MO (22 mi)
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  • Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4Summit White / White 2020 GMC Sierra 1500 AT4

    $37,484

    79,523 mi.
    Est. $701/mo

    Pundmann Ford

    4.6
    Check Availability
    Saint Charles, MO (18 mi)
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  • Summit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 ProSummit White 2024 GMC Sierra 1500 Pro

    $36,812

    37,820 mi.
    Est. $688/mo

    Weber Ford

    5.0
    Check Availability
    Granite City, IL (19 mi)
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  • Onyx Black 2018 GMC Sierra 1500 BaseOnyx Black 2018 GMC Sierra 1500 BaseOnyx Black 2018 GMC Sierra 1500 BaseOnyx Black 2018 GMC Sierra 1500 Base

    $18,888

    $3.2K
    111,730 mi.
    Est. $353/mo

    Auffenberg Auto Mall

    4.6
    Check Availability
    Shiloh, IL (26 mi)
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  • Titanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 DenaliTitanium Rush Metallic 2022 GMC Sierra 1500 Denali

    $41,999

    89,020 mi.
    Est. $785/mo

    Dave Mungenast St. Louis Honda

    4.8
    Check Availability
    Saint Louis, MO (3 mi)

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  • 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

    $33,915

    $1K
    76,472 mi.
    Est. $634/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (3 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. $813/mo

    Alderman Automotive

    4.3
    Check Availability
    $127 delivery from Fishers, IN (255 mi)
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  • White 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLEWhite 2023 GMC Sierra 3500 SLE

    $51,998

    55,780 mi.
    Est. $972/mo

    CarMax Des Moines

    4.0
    Check Availability
    $149 delivery to St. Louis, MO (3 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 $13,198.

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 3173 great deals out of 16175 listings starting at $1,300.

Where can I find the most GMC deals?

The most GMC deals can be found near Brentwood, MO with 69 great deals out of 425 listings starting at $7,795.

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