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

    $42,254

    27,204 mi.
    Est. $795/mo

    Ross Downing GMC of Gonzales

    4.0
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    Gonzales, LA (30 mi)

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  • Pacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLTPacific Blue Metallic 2020 GMC Sierra 1500 SLT

    $33,865

    52,929 mi.
    Est. $637/mo

    Ross Downing GMC of Gonzales

    4.0
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    Gonzales, LA (30 mi)

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  • Titanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 Elevation

    $36,308

    92,456 mi.
    Est. $683/mo

    Greg LeBlanc Toyota

    4.3
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    Houma, LA (15 mi)
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  • Titanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 ElevationTitanium Rush Metallic 2022 GMC Sierra 1500 Elevation

    $41,198

    32,997 mi.
    Est. $775/mo

    Terrebonne Ford

    4.8
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    Houma, LA (16 mi)
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  • Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4Deep Bronze Metallic 2023 GMC Sierra 1500 AT4

    $50,990

    $1K
    48,713 mi.
    Est. $959/mo

    Geaux Chevrolet

    4.8
    Check Availability
    LaPlace, LA (23 mi)
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  • Gray 2022 GMC Sierra 1500 AT4Gray 2022 GMC Sierra 1500 AT4Gray 2022 GMC Sierra 1500 AT4Gray 2022 GMC Sierra 1500 AT4Gray 2022 GMC Sierra 1500 AT4Gray 2022 GMC Sierra 1500 AT4

    $40,998

    70,706 mi.
    Est. $771/mo

    N & N Auto Sales Inc.

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    Houma, LA (15 mi)
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  • Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4Titanium Rush Metallic 2022 GMC Sierra 1500 AT4

    $37,103

    118,612 mi.
    Est. $698/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Summit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLTSummit White 2017 GMC Sierra 1500 SLT

    $17,467

    220,859 mi.
    Est. $329/mo

    Ross Downing GMC of Gonzales

    4.0
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    Gonzales, LA (30 mi)

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  • Sterling 2026 GMC Sierra 1500 ElevationSterling 2026 GMC Sierra 1500 ElevationSterling 2026 GMC Sierra 1500 ElevationSterling 2026 GMC Sierra 1500 ElevationSterling 2026 GMC Sierra 1500 ElevationSterling 2026 GMC Sierra 1500 Elevation

    $46,404

    10,807 mi.
    Est. $873/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Quicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 ElevationQuicksilver Metallic 2021 GMC Sierra 1500 Elevation

    $32,280

    92,951 mi.
    Est. $607/mo

    Greg LeBlanc Toyota

    4.3
    Check Availability
    Houma, LA (15 mi)
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  • Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4

    $53,776

    50,589 mi.
    Est. $1,012/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 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

    $32,995

    95,352 mi.
    Est. $621/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Glacier White 2026 GMC Sierra 1500 DenaliGlacier White 2026 GMC Sierra 1500 DenaliGlacier White 2026 GMC Sierra 1500 DenaliGlacier White 2026 GMC Sierra 1500 DenaliGlacier White 2026 GMC Sierra 1500 DenaliGlacier White 2026 GMC Sierra 1500 Denali

    $65,987

    16,106 mi.
    Est. $1,241/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Stealth Gray Metallic 2014 GMC Sierra 1500 SLTStealth Gray Metallic 2014 GMC Sierra 1500 SLTStealth Gray Metallic 2014 GMC Sierra 1500 SLT

    $20,190

    127,475 mi.
    Est. $380/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)

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  • Summit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLTSummit White 2021 GMC Sierra 1500 SLT

    $36,952

    48,750 mi.
    Est. $695/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Satin Steel Metallic 2021 GMC Sierra 1500 AT4Satin Steel Metallic 2021 GMC Sierra 1500 AT4Satin Steel Metallic 2021 GMC Sierra 1500 AT4

    $36,478

    102,194 mi.
    Est. $686/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Quicksilver Metallic 2017 GMC Sierra 1500 SLTQuicksilver Metallic 2017 GMC Sierra 1500 SLTQuicksilver Metallic 2017 GMC Sierra 1500 SLT

    $24,086

    111,915 mi.
    Est. $453/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4Volcanic Red 2024 GMC Sierra 1500 AT4

    $55,997

    25,535 mi.
    Est. $1,054/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Summit White 2017 GMC Sierra 1500 BaseSummit White 2017 GMC Sierra 1500 BaseSummit White 2017 GMC Sierra 1500 BaseSummit White 2017 GMC Sierra 1500 BaseSummit White 2017 GMC Sierra 1500 BaseSummit White 2017 GMC Sierra 1500 Base

    $18,987

    84,103 mi.
    Est. $357/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4Onyx Black 2025 GMC Sierra 1500 AT4

    $59,705

    $1.2K
    19,715 mi.
    Est. $1,123/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 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

    $43,987

    29,429 mi.
    Est. $828/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Black 2019 GMC Sierra 1500 SLTBlack 2019 GMC Sierra 1500 SLTBlack 2019 GMC Sierra 1500 SLTBlack 2019 GMC Sierra 1500 SLTBlack 2019 GMC Sierra 1500 SLTBlack 2019 GMC Sierra 1500 SLT

    $29,500

    68,435 mi.
    Est. $555/mo

    N & N Auto Sales Inc.

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    Houma, LA (15 mi)
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  • Quicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLTQuicksilver Metallic 2021 GMC Sierra 1500 SLT

    $37,371

    71,864 mi.
    Est. $703/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Onyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 ElevationOnyx Black 2024 GMC Sierra 1500 Elevation

    $39,404

    $584
    118,844 mi.
    Est. $741/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Red Quartz Tintcoat 2020 GMC Sierra 1500 SLTRed Quartz Tintcoat 2020 GMC Sierra 1500 SLTRed Quartz Tintcoat 2020 GMC Sierra 1500 SLT

    $27,864

    97,616 mi.
    Est. $524/mo

    Ross Downing GMC of Gonzales

    4.0
    Check Availability
    Gonzales, LA (30 mi)
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  • Onyx Black 2018 GMC Sierra 1500 SLTOnyx Black 2018 GMC Sierra 1500 SLTOnyx Black 2018 GMC Sierra 1500 SLTOnyx Black 2018 GMC Sierra 1500 SLTOnyx Black 2018 GMC Sierra 1500 SLTOnyx Black 2018 GMC Sierra 1500 SLT

    $32,997

    42,359 mi.
    Est. $621/mo

    Southland of Thibodaux

    5.0
    Check Availability
    Thibodaux, LA (6 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

    $52,777

    $1.2K
    12,535 mi.
    Est. $993/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Free delivery from Houston, TX (269 mi)
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  • Gray 2025 GMC Sierra 1500 Denali UltimateGray 2025 GMC Sierra 1500 Denali UltimateGray 2025 GMC Sierra 1500 Denali UltimateGray 2025 GMC Sierra 1500 Denali UltimateGray 2025 GMC Sierra 1500 Denali UltimateGray 2025 GMC Sierra 1500 Denali Ultimate

    $69,900

    $590
    19,135 mi.
    Est. $1,315/mo

    Porsche of Jackson

    Check Availability
    Free delivery from Ridgeland, MS (185 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 $55,543 1 Good deal

About the GMC Sierra 1500

FAQs

How much does the GMC Sierra 1500 cost?

The GMC Sierra 1500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the Sierra 1500 is $41,088, with pricing starting at $1,888.

What is the MPG of the GMC Sierra 1500?

The GMC Sierra 1500 with traditional internal combustion engine offers up to 18 MPG city and 24 MPG highway for a combined rating of 20 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.

What are some similar vehicles and competitors of the GMC Sierra 1500?

The GMC Sierra 1500 compares to and/or competes against the following vehicles:


What trim levels are available for the GMC Sierra 1500?

The GMC Sierra 1500 is available in the following trim levels:

What model years are available for the GMC Sierra 1500?

Available model years for GMC Sierra 1500 inventory range from 2014 to 2026.

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