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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

    $62,744

    Est. $1,182/mo

    Thompson Buick, GMC, Cadillac

    4.9
    Springfield, MO (444 mi)
    Check Availability

  • Titanium Rush Metallic 2026 GMC Sierra 1500 AT4Titanium Rush Metallic 2026 GMC Sierra 1500 AT4Titanium Rush Metallic 2026 GMC Sierra 1500 AT4Titanium Rush Metallic 2026 GMC Sierra 1500 AT4Titanium Rush Metallic 2026 GMC Sierra 1500 AT4Titanium Rush Metallic 2026 GMC Sierra 1500 AT4

    $56,157

    21,577 mi.
    Est. $1,058/mo

    Van Chevrolet

    4.6
    Scottsdale, AZ (1,437 mi)
    Check Availability

  • 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 AT4

    $43,885

    76,164 mi.
    Est. $827/mo

    Southern Chevrolet

    4.3
    Chesapeake, VA (692 mi)
    Check Availability

  • 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

    $79,316

    MSRP $86,489

    Est. $1,494/mo

    Spitzer Buick GMC Parma

    4.3
    Parma, OH (307 mi)
    Check Availability
  • 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

    $62,744

    Est. $1,182/mo

    Thompson Buick, GMC, Cadillac

    4.9
    Springfield, MO (444 mi)
    Check Availability
  • 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

    $57,260

    $775

    MSRP $69,035

    Est. $1,079/mo

    Classic Buick GMC

    4.7
    Houston, TX (949 mi)
    Check Availability
  • 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

    $62,086

    $250

    MSRP $75,295

    Est. $1,170/mo

    Rivard Buick GMC

    4.7
    Tampa, FL (1,008 mi)
    Check Availability
  • Black 2026 GMC Sierra 1500 DenaliBlack 2026 GMC Sierra 1500 DenaliBlack 2026 GMC Sierra 1500 DenaliBlack 2026 GMC Sierra 1500 DenaliBlack 2026 GMC Sierra 1500 DenaliBlack 2026 GMC Sierra 1500 Denali

    $71,842

    MSRP $78,890

    Est. $1,353/mo

    Crown Buick GMC

    4.7
    Metairie, LA (834 mi)
    Check Availability
  • Onyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLTOnyx Black 2024 GMC Sierra 1500 SLT

    $41,188

    $200
    57,279 mi.
    Est. $776/mo

    Arlington Heights Buick GMC

    4.9
    Arlington heights, IL (26 mi)
    Check Availability

  • Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4Summit White 2023 GMC Sierra 1500 AT4

    $49,004

    $790
    40,564 mi.
    Est. $923/mo

    Koons Ford of Annapolis

    4.5
    Annapolis, MD (617 mi)
    Check Availability
  • 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

    $62,193

    Est. $1,172/mo

    AutoNation Buick GMC Henderson

    4.3
    Henderson, NV (1,519 mi)
    Check Availability
  • 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

    $58,499

    MSRP $66,835

    Est. $1,102/mo

    AutoNation Buick GMC Park Meadows

    4.4
    Lone Tree, CO (917 mi)
    Check Availability
  • 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

    $64,278

    MSRP $65,885

    Est. $1,211/mo

    Banks Chevy GMC Buick

    4.9
    Concord, NH (826 mi)
    Check Availability
  • 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

    $57,664

    MSRP $69,414

    Est. $1,086/mo

    McLarty Daniel Buick GMC

    4.6
    Bentonville, AR (519 mi)
    Check Availability
  • 2025 GMC Sierra 1500 Denali Ultimate2025 GMC Sierra 1500 Denali Ultimate2025 GMC Sierra 1500 Denali Ultimate2025 GMC Sierra 1500 Denali Ultimate2025 GMC Sierra 1500 Denali Ultimate2025 GMC Sierra 1500 Denali Ultimate

    $63,348

    $1K
    15,656 mi.
    Est. $1,193/mo

    Walser Suburban Chevrolet

    4.4
    Eden Prairie, MN (357 mi)
    Check Availability

  • 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

    $65,598

    $3.2K

    MSRP $76,960

    Est. $1,236/mo

    Walser Buick GMC Roseville

    4.2
    Roseville, MN (354 mi)
    Check Availability
  • 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

    $70,059

    MSRP $74,360

    Est. $1,320/mo

    Bob Howard Buick GMC

    4.6
    Oklahoma City, OK (686 mi)
    Check Availability
  • 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

    $74,900

    Est. $1,411/mo

    Luther Hudson Chevrolet GMC

    4.9
    Hudson, WI (333 mi)
    Check Availability
  • 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

    $59,339

    Est. $1,118/mo

    Joyce Koons Honda Buick GMC

    4.7
    Manassas, VA (574 mi)
    Check Availability
  • 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

    $64,505

    MSRP $66,330

    Est. $1,215/mo

    Romeo Chevrolet Buick GMC

    4.4
    Lake Katrine, NY (701 mi)
    Check Availability
  • Sterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 DenaliSterling Metallic 2023 GMC Sierra 1500 Denali

    $42,000

    $2.7K
    64,434 mi.
    Est. $791/mo

    Volkswagen of Ocala

    4.8
    Ocala, FL (932 mi)
    Check Availability

  • 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

    $55,568

    $546

    MSRP $63,225

    Est. $1,047/mo

    Hardin Buick GMC

    4.6
    Anaheim, CA (1,731 mi)
    Check Availability
  • 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

    $87,566

    Est. $1,650/mo

    Randy Curnow Buick GMC

    4.9
    Kansas City, KS (420 mi)
    Check Availability
  • Sterling 2026 GMC Sierra 1500 SLTSterling 2026 GMC Sierra 1500 SLTSterling 2026 GMC Sierra 1500 SLTSterling 2026 GMC Sierra 1500 SLTSterling 2026 GMC Sierra 1500 SLTSterling 2026 GMC Sierra 1500 SLT

    $60,782

    $5.2K
    Est. $1,145/mo

    Aransas Autoplex Superstore

    4.5
    Aransas Pass, TX (1,104 mi)
    Check Availability
  • Sterling 2026 GMC Sierra 1500 AT4Sterling 2026 GMC Sierra 1500 AT4Sterling 2026 GMC Sierra 1500 AT4Sterling 2026 GMC Sierra 1500 AT4Sterling 2026 GMC Sierra 1500 AT4Sterling 2026 GMC Sierra 1500 AT4

    $62,082

    $3.5K
    Est. $1,170/mo

    Arnie Bauer Buick GMC of Matteson

    4.5
    Matteson, IL (27 mi)
    Check Availability
  • Gray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLTGray 2026 GMC Sierra 1500 SLT

    $64,516

    Est. $1,215/mo

    David Scott Lee Buick GMC

    4.7
    Crestview, FL (774 mi)
    Check Availability
  • Onyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 DenaliOnyx Black 2024 GMC Sierra 1500 Denali

    $52,268

    $100
    31,835 mi.
    Est. $985/mo

    Town & Country Ford

    4.6
    Bessemer, AL (590 mi)
    Check Availability

  • 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

    $68,911

    MSRP $74,530

    Est. $1,298/mo

    Palmen Buick, GMC, Cadillac

    4.6
    Kenosha, WI (50 mi)
    Check Availability
  • 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

    $71,030

    Est. $1,338/mo

    Randy Marion Buick GMC of Huntersville

    4.7
    Huntersville, NC (578 mi)
    Check Availability
  • 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

    $64,788

    MSRP $70,100

    Est. $1,221/mo

    Ingersoll Auto of Danbury

    4.2
    Danbury, CT (734 mi)
    Check Availability
  • Volcanic Red Tintcoat 2024 GMC Sierra 1500 AT4XVolcanic Red Tintcoat 2024 GMC Sierra 1500 AT4XVolcanic Red Tintcoat 2024 GMC Sierra 1500 AT4XVolcanic Red Tintcoat 2024 GMC Sierra 1500 AT4XVolcanic Red Tintcoat 2024 GMC Sierra 1500 AT4XVolcanic Red Tintcoat 2024 GMC Sierra 1500 AT4X

    $55,930

    $383
    48,371 mi.
    Est. $1,054/mo

    Land Rover Rockford

    4.5
    Rockford, IL (76 mi)
    Check Availability

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.