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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

    $53,999

    $1K
    34,538 mi.
    Est. $959/mo

    Landers Chrysler Dodge Jeep Ram of Norman

    4.2
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    Norman, OK (703 mi)

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  • White Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 DenaliWhite Frost Tricoat 2021 GMC Sierra 1500 Denali

    $42,295

    42,899 mi.
    Est. $751/mo

    Alexandria VW

    4.6
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    Alexandria, VA (595 mi)

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  • Sterling 2026 GMC Sierra 1500 AT4XSterling 2026 GMC Sierra 1500 AT4XSterling 2026 GMC Sierra 1500 AT4XSterling 2026 GMC Sierra 1500 AT4XSterling 2026 GMC Sierra 1500 AT4XSterling 2026 GMC Sierra 1500 AT4X

    $74,833

    MSRP $83,985

    Est. $1,329/mo

    Ron Carter Chevrolet

    4.2
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    Alvin, TX (959 mi)
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  • Satin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLTSatin Steel Metallic 2020 GMC Sierra 1500 SLT

    $35,374

    $400
    76,628 mi.
    Est. $628/mo

    Doug Smith Chrysler Dodge Jeep Ram - Spanish Fork

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    Spanish Fork, UT (1,255 mi)
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  • Summit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 ElevationSummit White 2026 GMC Sierra 1500 Elevation

    $60,184

    MSRP $64,370

    Est. $1,069/mo

    Ken Garff Buick GMC Riverdale

    4.6
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    Riverdale, UT (1,257 mi)
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  • Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4Summit White 2026 GMC Sierra 1500 AT4

    $61,357

    23,412 mi.
    Est. $1,089/mo

    Hurst Autoplex Mitsubishi

    4.8
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    Hurst, TX (817 mi)
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  • Sterling Metallic 2024 GMC Sierra 1500 AT4XSterling Metallic 2024 GMC Sierra 1500 AT4XSterling Metallic 2024 GMC Sierra 1500 AT4X

    $73,746

    7,301 mi.
    Est. $1,309/mo

    Jim Hudson Acura

    4.9
    Check Availability
    MARTINEZ, GA (653 mi)
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  • Metallic 2026 GMC Sierra 1500 Denali UltimateMetallic 2026 GMC Sierra 1500 Denali UltimateMetallic 2026 GMC Sierra 1500 Denali UltimateMetallic 2026 GMC Sierra 1500 Denali UltimateMetallic 2026 GMC Sierra 1500 Denali UltimateMetallic 2026 GMC Sierra 1500 Denali Ultimate

    $77,252

    Est. $1,372/mo

    Auto Gallery Chevrolet GMC, Inc.

    4.9
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    LaGrange, GA (628 mi)

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  • Ebony Twilight Metallic 2021 GMC Sierra 1500 AT4Ebony Twilight Metallic 2021 GMC Sierra 1500 AT4Ebony Twilight Metallic 2021 GMC Sierra 1500 AT4Ebony Twilight Metallic 2021 GMC Sierra 1500 AT4Ebony Twilight Metallic 2021 GMC Sierra 1500 AT4Ebony Twilight Metallic 2021 GMC Sierra 1500 AT4

    $41,792

    $701
    43,193 mi.
    Est. $742/mo

    The Sunbury Motor Company

    4.9
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    Sunbury, PA (567 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

    $35,348

    100,486 mi.
    Est. $628/mo

    Victory Toyota Marietta

    4.4
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    Marietta, OH (369 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 Denali

    $66,891

    MSRP $78,894

    Est. $1,188/mo

    Rivard Buick GMC

    4.8
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    Tampa, FL (1,008 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 AT4Sterling Metallic 2026 GMC Sierra 1500 AT4Sterling Metallic 2026 GMC Sierra 1500 AT4Sterling Metallic 2026 GMC Sierra 1500 AT4Sterling Metallic 2026 GMC Sierra 1500 AT4Sterling Metallic 2026 GMC Sierra 1500 AT4

    $78,398

    Est. $1,392/mo

    Dave Arbogast Buick GMC

    4.8
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    Troy, OH (220 mi)
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  • Onyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 Elevation

    $60,974

    MSRP $69,275

    Est. $1,083/mo

    Bob Howard Buick GMC

    4.6
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    Oklahoma City, OK (686 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

    $44,765

    $1.5K
    21,184 mi.
    Est. $795/mo

    Spitzer Ford DuBois

    4.6
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    DuBois, PA (462 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

    $50,980

    MSRP $59,230

    Est. $905/mo

    James Wood Motors, Inc

    4.8
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    Decatur, TX (809 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

    $32,853

    $3.2K
    88,134 mi.
    Est. $583/mo

    Lithia Toyota of Billings

    4.3
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    Billings, MT (1,074 mi)
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  • Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4Dune 2026 GMC Sierra 1500 AT4

    $65,209

    Est. $1,158/mo

    Alpine Buick GMC South

    4.5
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    Colorado Springs, CO (929 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 Denali UltimateSterling Metallic 2026 GMC Sierra 1500 Denali UltimateSterling Metallic 2026 GMC Sierra 1500 Denali UltimateSterling Metallic 2026 GMC Sierra 1500 Denali UltimateSterling Metallic 2026 GMC Sierra 1500 Denali UltimateSterling Metallic 2026 GMC Sierra 1500 Denali Ultimate

    $76,662

    MSRP $86,305

    Est. $1,361/mo

    Woody Buick GMC Naperville

    4.9
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    Naperville, IL (30 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 DenaliSterling Metallic 2026 GMC Sierra 1500 Denali

    $69,368

    $2.2K

    MSRP $78,894

    Est. $1,232/mo

    Castle Chevrolet GMC

    4.4
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    McHenry, IL (45 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

    $47,999

    61,707 mi.
    Est. $852/mo

    Starling Buick GMC Stuart

    4.9
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    Stuart, FL (1,095 mi)

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  • Onyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali Ultimate

    $72,667

    $3.1K
    Est. $1,290/mo

    Robert Brogden's Olathe Buick GMC

    4.8
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    Olathe, KS (430 mi)
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  • Onyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali UltimateOnyx Black 2026 GMC Sierra 1500 Denali Ultimate

    $80,440

    Est. $1,428/mo

    Arnie Bauer Buick GMC of Matteson

    4.4
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    Matteson, IL (27 mi)
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  • Onyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 DenaliOnyx Black 2026 GMC Sierra 1500 Denali

    $77,613

    Est. $1,378/mo

    Tom Kelley Buick GMC

    4.8
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    Fort Wayne, IN (137 mi)
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  • Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4

    $72,304

    Est. $1,284/mo

    Honolulu GMC Cadillac

    4.0
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    Honolulu, HI (4,250 mi)
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  • Onyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4X

    $74,539

    MSRP $83,089

    Est. $1,323/mo

    Corwin Buick GMC Cadillac Reno

    4.6
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    Reno, NV (1,683 mi)
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  • Brownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLTBrownstone Metallic 2021 GMC Sierra 1500 SLT

    $36,822

    98,889 mi.
    Est. $654/mo

    Bill Hood Chevrolet

    4.7
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    Covington, LA (803 mi)

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  • Onyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 ElevationOnyx Black 2026 GMC Sierra 1500 Elevation

    $56,230

    Est. $998/mo

    West Metro Buick GMC

    5.0
    Check Availability
    Monticello, MN (389 mi)
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  • Onyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4XOnyx Black 2026 GMC Sierra 1500 AT4X

    $81,259

    $2.2K

    MSRP $82,890

    Est. $1,443/mo

    Patriot GMC Hyundai

    4.9
    Check Availability
    Bartlesville, OK (569 mi)
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  • Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4Onyx Black 2026 GMC Sierra 1500 AT4

    $70,910

    MSRP $73,160

    Est. $1,259/mo

    Jessup Auto Plaza

    4.6
    Check Availability
    Cathedral City, CA (1,661 mi)
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  • Coastal Dune 2026 GMC Sierra 1500 AT4Coastal Dune 2026 GMC Sierra 1500 AT4Coastal Dune 2026 GMC Sierra 1500 AT4Coastal Dune 2026 GMC Sierra 1500 AT4Coastal Dune 2026 GMC Sierra 1500 AT4Coastal Dune 2026 GMC Sierra 1500 AT4

    $76,401

    MSRP $75,210

    Est. $1,357/mo

    Brickell Buick & GMC

    4.4
    Check Availability
    Miami, FL (1,192 mi)
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About the GMC Sierra 1500

FAQs

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.

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