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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. $539/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 mi)

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  • Quicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLTQuicksilver Metallic 2018 GMC Sierra 1500 SLT

    $27,999

    121,887 mi.
    Est. $512/mo

    Steve Schmitt, Inc.

    4.6
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    Highland, IL (24 mi)
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  • Onyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 ElevationOnyx Black 2022 GMC Sierra 1500 Elevation

    $34,591

    54,482 mi.
    Est. $633/mo

    Federico Chrysler Dodge Jeep RAM

    4.7
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    Wood River, IL (24 mi)
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  • Quicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 DenaliQuicksilver Metallic 2018 GMC Sierra 1500 Denali

    $32,984

    81,731 mi.
    Est. $603/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 mi)
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  • Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4Onyx Black 2024 GMC Sierra 1500 AT4

    $53,995

    31,934 mi.
    Est. $987/mo

    Steve Schmitt of Litchfield

    4.5
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    Litchfield, IL (7 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

    $52,995

    30,709 mi.
    Est. $969/mo

    Smoky Jennings Chevrolet, Inc.

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    Palmyra, IL (28 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. $746/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 mi)
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  • Summit White 2024 GMC Canyon AT4Summit White 2024 GMC Canyon AT4Summit White 2024 GMC Canyon AT4Summit White 2024 GMC Canyon AT4Summit White 2024 GMC Canyon AT4Summit White 2024 GMC Canyon AT4

    $42,695

    10,458 mi.
    Est. $781/mo

    Steve Schmitt of Litchfield

    4.5
    Check Availability
    Litchfield, IL (7 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLETitanium Rush Metallic 2025 GMC Sierra 2500 SLE

    $67,900

    8,962 mi.
    Est. $1,242/mo

    Roger Jennings Inc.

    4.9
    Check Availability
    Hillsboro, IL (14 mi)
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  • Onyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLTOnyx Black 2021 GMC Sierra 1500 SLT

    $34,999

    76,910 mi.
    Est. $640/mo

    Steve Schmitt, Inc.

    4.6
    Check Availability
    Highland, IL (24 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

    $36,877

    $100
    21,493 mi.
    Est. $674/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 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. $457/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 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. $896/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 mi)
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  • Summit White 2025 GMC Canyon DenaliSummit White 2025 GMC Canyon DenaliSummit White 2025 GMC Canyon DenaliSummit White 2025 GMC Canyon DenaliSummit White 2025 GMC Canyon DenaliSummit White 2025 GMC Canyon Denali

    $47,999

    18,048 mi.
    Est. $878/mo

    Steve Schmitt, Inc.

    4.6
    Check Availability
    Highland, IL (24 mi)
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  • Cardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLECardinal Red 2019 GMC Sierra 1500 SLE

    $18,777

    151,640 mi.
    Est. $343/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 mi)
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  • Onyx Black 2022 GMC Canyon DenaliOnyx Black 2022 GMC Canyon DenaliOnyx Black 2022 GMC Canyon DenaliOnyx Black 2022 GMC Canyon DenaliOnyx Black 2022 GMC Canyon DenaliOnyx Black 2022 GMC Canyon Denali

    $23,995

    121,661 mi.
    Est. $439/mo

    Steve Schmitt of Litchfield

    4.5
    Check Availability
    Litchfield, IL (7 mi)
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  • Summit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLTSummit White 2022 GMC Sierra 1500 SLT

    $44,990

    $3K
    45,493 mi.
    Est. $823/mo

    Jack Schmitt Chevrolet Wood River

    3.3
    Check Availability
    Wood River, IL (24 mi)
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  • Pepperdust Metallic 2017 GMC Sierra 1500 SLTPepperdust Metallic 2017 GMC Sierra 1500 SLTPepperdust Metallic 2017 GMC Sierra 1500 SLTPepperdust Metallic 2017 GMC Sierra 1500 SLTPepperdust Metallic 2017 GMC Sierra 1500 SLTPepperdust Metallic 2017 GMC Sierra 1500 SLT

    $28,995

    65,260 mi.
    Est. $530/mo

    Steve Schmitt of Litchfield

    4.5
    Check Availability
    Litchfield, IL (7 mi)
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  • White Frost Tricoat 2017 GMC Sierra 1500 DenaliWhite Frost Tricoat 2017 GMC Sierra 1500 DenaliWhite Frost Tricoat 2017 GMC Sierra 1500 DenaliWhite Frost Tricoat 2017 GMC Sierra 1500 DenaliWhite Frost Tricoat 2017 GMC Sierra 1500 DenaliWhite Frost Tricoat 2017 GMC Sierra 1500 Denali

    $25,999

    123,414 mi.
    Est. $475/mo

    Steve Schmitt, Inc.

    4.6
    Check Availability
    Highland, IL (24 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

    $42,777

    $208
    39,338 mi.
    Est. $782/mo

    Quality Buick GMC Cadillac

    4.1
    Check Availability
    Alton, IL (26 mi)
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  • Titanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLTTitanium Rush Metallic 2022 GMC Sierra 1500 SLT

    $44,490

    $3.5K
    34,290 mi.
    Est. $814/mo

    Jack Schmitt Chevrolet Wood River

    3.3
    Check Availability
    Wood River, IL (24 mi)
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  • Sterling Metallic 2024 GMC Sierra 1500 SLTSterling Metallic 2024 GMC Sierra 1500 SLTSterling Metallic 2024 GMC Sierra 1500 SLTSterling Metallic 2024 GMC Sierra 1500 SLTSterling Metallic 2024 GMC Sierra 1500 SLTSterling Metallic 2024 GMC Sierra 1500 SLT

    $47,979

    37,779 mi.
    Est. $877/mo

    Steve Schmitt, Inc.

    4.6
    Check Availability
    Highland, IL (24 mi)
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  • Dynamic Blue Metallic 2024 GMC Sierra 1500 ElevationDynamic Blue Metallic 2024 GMC Sierra 1500 ElevationDynamic Blue Metallic 2024 GMC Sierra 1500 ElevationDynamic Blue Metallic 2024 GMC Sierra 1500 ElevationDynamic Blue Metallic 2024 GMC Sierra 1500 ElevationDynamic Blue Metallic 2024 GMC Sierra 1500 Elevation

    $39,995

    $1K
    23,009 mi.
    Est. $731/mo

    Laura Buick GMC

    4.6
    Check Availability
    $199 delivery from Collinsville, IL (32 mi)
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  • Titanium Rush Metallic 2025 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 1500 Denali UltimateTitanium Rush Metallic 2025 GMC Sierra 1500 Denali Ultimate

    $64,995

    30,278 mi.
    Est. $1,188/mo

    Laura Buick GMC

    4.6
    Check Availability
    $199 delivery from Collinsville, IL (32 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 $13,211.

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 3806 great deals out of 16858 listings starting at $1,888.

Where can I find the most GMC deals?

The most GMC deals can be found near Bethalto, IL with 63 great deals out of 240 listings starting at $13,465.

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