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  • Coastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 DenaliCoastal Dune 2026 GMC Sierra 1500 Denali

    $82,040

    $2.2K

    MSRP $84,290

    Est. $1,542/mo

    Starling Buick GMC Stuart

    4.9
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    Stuart, FL (1,095 mi)

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  • Summit White 2025 GMC Sierra 1500 ElevationSummit White 2025 GMC Sierra 1500 ElevationSummit White 2025 GMC Sierra 1500 ElevationSummit White 2025 GMC Sierra 1500 ElevationSummit White 2025 GMC Sierra 1500 ElevationSummit White 2025 GMC Sierra 1500 Elevation

    $49,773

    22,873 mi.
    Est. $936/mo

    Van Chevrolet

    4.6
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    Scottsdale, AZ (1,437 mi)

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  • Quicksilver Metallic 2022 GMC Sierra 1500 ElevationQuicksilver Metallic 2022 GMC Sierra 1500 ElevationQuicksilver Metallic 2022 GMC Sierra 1500 ElevationQuicksilver Metallic 2022 GMC Sierra 1500 ElevationQuicksilver Metallic 2022 GMC Sierra 1500 ElevationQuicksilver Metallic 2022 GMC Sierra 1500 Elevation

    $31,960

    78,337 mi.
    Est. $601/mo

    Victory Toyota Marietta

    4.4
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    Marietta, OH (369 mi)
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  • Summit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLT

    $67,619

    MSRP $69,710

    Est. $1,271/mo

    Burns Buick GMC

    4.8
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    MARLTON, NJ (677 mi)
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  • Onyx Black 2023 GMC Sierra 1500 4WD Crew Cab 157" AT4Onyx Black 2023 GMC Sierra 1500 4WD Crew Cab 157" AT4Onyx Black 2023 GMC Sierra 1500 4WD Crew Cab 157" AT4Onyx Black 2023 GMC Sierra 1500 4WD Crew Cab 157" AT4Onyx Black 2023 GMC Sierra 1500 4WD Crew Cab 157" AT4Onyx Black 2023 GMC Sierra 1500 4WD Crew Cab 157" AT4

    $51,200

    $600
    25,324 mi.
    Est. $962/mo

    Memorial Highway Chevrolet of West mifflin

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    West Mifflin, PA (415 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

    $67,199

    MSRP $73,490

    Est. $1,263/mo

    Jerry Seiner North Salt Lake GMC

    3.1
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    North Salt Lake, UT (1,256 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

    $35,774

    $1.2K
    76,628 mi.
    Est. $672/mo

    Doug Smith Chrysler Dodge Jeep Ram - Spanish Fork

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    Spanish Fork, UT (1,255 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. $692/mo

    Bill Hood Chevrolet

    4.7
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    Covington, LA (803 mi)

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  • Downpour Metallic 2025 GMC Sierra 1500 Denali UltimateDownpour Metallic 2025 GMC Sierra 1500 Denali UltimateDownpour Metallic 2025 GMC Sierra 1500 Denali UltimateDownpour Metallic 2025 GMC Sierra 1500 Denali UltimateDownpour Metallic 2025 GMC Sierra 1500 Denali UltimateDownpour Metallic 2025 GMC Sierra 1500 Denali Ultimate

    $68,400

    14,039 mi.
    Est. $1,286/mo

    Burns Buick GMC

    4.8
    Check Availability
    MARLTON, NJ (677 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 DenaliTitanium Rush Metallic 2023 GMC Sierra 1500 Denali

    $50,799

    $1.1K
    38,365 mi.
    Est. $955/mo

    Harbor Nissan

    4.5
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    Port Charlotte, FL (1,078 mi)
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  • Onyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLT

    $54,877

    Est. $1,031/mo

    Laura Buick GMC

    4.5
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    Collinsville, IL (254 mi)
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  • Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4Sterling 2024 GMC Sierra 1500 AT4

    $53,241

    47,487 mi.
    Est. $1,001/mo

    PREFERRED CDJR GRAND HAVEN

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    Grand Haven, MI (108 mi)
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  • Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4Sterling 2023 GMC Sierra 1500 AT4

    $47,124

    60,500 mi.
    Est. $886/mo

    PREFERRED CHRYSLER DODGE JEEP

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    Muskegon, MI (115 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

    $98,416

    Est. $1,850/mo

    Reynolds GMC

    4.7
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    West Covina, CA (1,724 mi)

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  • Summit White 2025 GMC Sierra 1500 AT4XSummit White 2025 GMC Sierra 1500 AT4XSummit White 2025 GMC Sierra 1500 AT4XSummit White 2025 GMC Sierra 1500 AT4XSummit White 2025 GMC Sierra 1500 AT4XSummit White 2025 GMC Sierra 1500 AT4X

    $64,330

    $799
    35,050 mi.
    Est. $1,209/mo

    Ken Garff Ford Ft. Collins

    3.3
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    Fort Collins, CO (910 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 ElevationSterling Metallic 2026 GMC Sierra 1500 ElevationSterling Metallic 2026 GMC Sierra 1500 ElevationSterling Metallic 2026 GMC Sierra 1500 ElevationSterling Metallic 2026 GMC Sierra 1500 ElevationSterling Metallic 2026 GMC Sierra 1500 Elevation

    $61,005

    MSRP $66,790

    Est. $1,147/mo

    Group 1 Buick GMC North

    4.4
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    Houston, TX (937 mi)
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  • Titanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLTTitanium Rush Metallic 2023 GMC Sierra 1500 SLT

    $42,985

    $2K
    57,503 mi.
    Est. $808/mo

    AutoNation Ford Valencia

    4.6
    Check Availability
    Santa Clarita, CA (1,747 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

    $49,523

    $2.2K

    MSRP $61,285

    Est. $931/mo

    McKinney Buick GMC

    4.1
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    McKinney, TX (779 mi)
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  • Glacier White Tricoat 2026 GMC Sierra 1500 SLTGlacier White Tricoat 2026 GMC Sierra 1500 SLTGlacier White Tricoat 2026 GMC Sierra 1500 SLTGlacier White Tricoat 2026 GMC Sierra 1500 SLTGlacier White Tricoat 2026 GMC Sierra 1500 SLTGlacier White Tricoat 2026 GMC Sierra 1500 SLT

    $59,081

    MSRP $70,130

    Est. $1,111/mo

    Rivard Buick GMC

    4.8
    Check Availability
    Tampa, FL (1,008 mi)
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  • Satin Steel Metallic 2021 GMC Sierra 1500 DenaliSatin Steel Metallic 2021 GMC Sierra 1500 DenaliSatin Steel Metallic 2021 GMC Sierra 1500 DenaliSatin Steel Metallic 2021 GMC Sierra 1500 DenaliSatin Steel Metallic 2021 GMC Sierra 1500 DenaliSatin Steel Metallic 2021 GMC Sierra 1500 Denali

    $37,659

    71,892 mi.
    Est. $708/mo

    Spitzer Hyundai Cleveland

    4.4
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    Cleveland, OH (315 mi)

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  • Summit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLTSummit White 2026 GMC Sierra 1500 SLT

    $60,875

    MSRP $67,875

    Est. $1,144/mo

    Liberty GMC

    4.5
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    Peoria, AZ (1,454 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

    $66,211

    $2.6K
    Est. $1,245/mo

    Rick Hendrick Chevrolet Buick GMC

    4.7
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    Richmond, VA (606 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLTSterling Metallic 2026 GMC Sierra 1500 SLT

    $62,232

    $1.5K

    MSRP $69,530

    Est. $1,170/mo

    Walser Buick GMC Roseville

    4.2
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    Roseville, MN (354 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

    $67,023

    $1.9K

    MSRP $75,974

    Est. $1,260/mo

    Rusty Drewing Chevrolet Buick GMC

    4.8
    Check Availability
    Jefferson City, MO (334 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

    $78,249

    $2.2K
    Est. $1,471/mo

    Schumacher Buick GMC of West Palm Beach

    4.8
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    West Palm Beach, FL (1,133 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 AT4XSterling Metallic 2026 GMC Sierra 1500 AT4XSterling Metallic 2026 GMC Sierra 1500 AT4XSterling Metallic 2026 GMC Sierra 1500 AT4XSterling Metallic 2026 GMC Sierra 1500 AT4XSterling Metallic 2026 GMC Sierra 1500 AT4X

    $76,681

    $4K

    MSRP $84,980

    Est. $1,441/mo

    Walser Buick GMC Bloomington

    4.2
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    Bloomington, MN (353 mi)
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  • Onyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLTOnyx Black 2026 GMC Sierra 1500 SLT

    $62,355

    $208

    MSRP $69,530

    Est. $1,172/mo

    Kunes Buick GMC of Greenfield

    4.1
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    Greenfield, WI (79 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

    $72,590

    $6K
    Est. $1,364/mo

    Rick Hendrick Buick GMC

    4.8
    Check Availability
    Duluth, GA (580 mi)
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  • Downpour Met 2026 GMC Sierra 1500 DenaliDownpour Met 2026 GMC Sierra 1500 DenaliDownpour Met 2026 GMC Sierra 1500 DenaliDownpour Met 2026 GMC Sierra 1500 DenaliDownpour Met 2026 GMC Sierra 1500 DenaliDownpour Met 2026 GMC Sierra 1500 Denali

    $70,696

    $3.7K

    MSRP $74,480

    Est. $1,329/mo

    Banks Chevy GMC Buick

    4.8
    Check Availability
    Concord, NH (826 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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