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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

    $48,995

    26,865 mi.
    Est. $921/mo

    Laura Buick GMC

    4.6
    Check Availability
    Collinsville, IL (254 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

    $42,399

    30,370 mi.
    Est. $797/mo

    Southern Chrysler Dodge Jeep Ram Chesapeake

    4.3
    Check Availability
    Chesapeake, VA (692 mi)

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  • 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

    $42,353

    $210
    49,066 mi.
    Est. $796/mo

    Southern Chevrolet

    4.4
    Check Availability
    Chesapeake, VA (692 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

    $53,900

    13,030 mi.
    Est. $1,013/mo

    Leson Chevrolet

    4.4
    Check Availability
    Harvey, LA (839 mi)
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  • Titanium 2024 GMC Sierra 1500 SLTTitanium 2024 GMC Sierra 1500 SLTTitanium 2024 GMC Sierra 1500 SLTTitanium 2024 GMC Sierra 1500 SLTTitanium 2024 GMC Sierra 1500 SLTTitanium 2024 GMC Sierra 1500 SLT

    $41,308

    $339
    41,462 mi.
    Est. $776/mo

    i.g. Burton Chevrolet of Berlin

    4.6
    Check Availability
    Berlin, MD (701 mi)
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  • Sterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLT

    $49,587

    $400
    9,063 mi.
    Est. $932/mo

    Dan Cummins Chevrolet Buick of Paris

    4.7
    Check Availability
    Paris, KY (311 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

    $48,875

    33,502 mi.
    Est. $919/mo

    Thompson Buick, GMC, Cadillac

    4.8
    Check Availability
    Springfield, MO (444 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLT

    $42,195

    $498
    48,927 mi.
    Est. $793/mo

    Spitzer Chevrolet GMC Cadillac of Dubois

    4.6
    Check Availability
    DuBois, PA (462 mi)

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  • White Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLT

    $45,577

    45,755 mi.
    Est. $857/mo

    Tom Kelley Buick GMC

    4.8
    Check Availability
    Fort Wayne, IN (137 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLT

    $51,950

    23,581 mi.
    Est. $976/mo

    Hardy Superstore

    4.8
    Check Availability
    Dallas, GA (572 mi)
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  • White Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLT

    $50,052

    26,156 mi.
    Est. $941/mo

    Group 1 Subaru El Paso

    4.8
    Check Availability
    El Paso, TX (1,246 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

    $46,999

    32,384 mi.
    Est. $883/mo

    Sands Chevrolet - Surprise

    4.4
    Check Availability
    Surprise, AZ (1,464 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLTTitanium Rush Metallic 2024 GMC Sierra 1500 SLT

    $47,766

    $504
    43,511 mi.
    Est. $898/mo

    Lithia Hyundai of Reno

    4.5
    Check Availability
    Reno, NV (1,683 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

    $50,920

    $457
    38,417 mi.
    Est. $957/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (803 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

    $47,900

    5,500 mi.
    Est. $900/mo

    Brickell Buick & GMC

    4.4
    Check Availability
    Miami, FL (1,192 mi)
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  • Sterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLT

    $46,427

    44,697 mi.
    Est. $873/mo

    Schumacher Buick GMC of West Palm Beach

    4.8
    Check Availability
    West Palm Beach, FL (1,133 mi)
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  • Volcanic Red 2024 GMC Sierra 1500 SLTVolcanic Red 2024 GMC Sierra 1500 SLTVolcanic Red 2024 GMC Sierra 1500 SLTVolcanic Red 2024 GMC Sierra 1500 SLTVolcanic Red 2024 GMC Sierra 1500 SLTVolcanic Red 2024 GMC Sierra 1500 SLT

    $41,255

    $2.8K
    36,007 mi.
    Est. $775/mo

    Clay Cooley Ford

    4.4
    Check Availability
    Arlington, TX (816 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

    $51,893

    36,775 mi.
    Est. $975/mo

    Huston Cadillac GMC

    4.9
    Check Availability
    Lake Wales, FL (1,023 mi)
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  • White Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLTWhite Frost Tricoat 2024 GMC Sierra 1500 SLT

    $40,999

    $1K
    53,577 mi.
    Est. $771/mo

    Gettel Nissan

    4.4
    Check Availability
    Sarasota, FL (1,049 mi)
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  • Sterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLTSterling 2024 GMC Sierra 1500 SLT

    $38,835

    $573
    61,722 mi.
    Est. $730/mo

    Bill Hood Chevrolet

    4.7
    Check Availability
    Covington, LA (803 mi)

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  • Volcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLTVolcanic Red Tintcoat 2024 GMC Sierra 1500 SLT

    $48,578

    31,839 mi.
    Est. $913/mo

    Tamiami Ford Inc

    4.6
    Check Availability
    Naples, FL (1,136 mi)
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  • Downpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLTDownpour Metallic 2024 GMC Sierra 1500 SLT

    $50,027

    30,539 mi.
    Est. $940/mo

    Group 1 Toyota Hub City

    4.7
    Check Availability
    Lubbock, TX (968 mi)
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  • 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

    $44,995

    48,905 mi.
    Est. $846/mo

    Group 1 Ford of Rockwall

    4.8
    Check Availability
    Rockwall, TX (786 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

    $43,361

    54,967 mi.
    Est. $815/mo

    Purdy Hyundai

    4.6
    Check Availability
    Broken Arrow, OK (596 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

    $38,777

    $1.2K
    47,532 mi.
    Est. $729/mo

    Ferman Chevrolet of Tarpon Springs

    4.6
    Check Availability
    Tarpon Springs, FL (987 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

    $45,402

    $604
    63,538 mi.
    Est. $853/mo

    Chevrolet of Meridian

    4.6
    Check Availability
    Meridian, MS (661 mi)

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  • 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

    $39,489

    $500
    38,197 mi.
    Est. $742/mo

    Palm Chevrolet

    4.6
    Check Availability
    Ocala, FL (931 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

    $58,972

    38,376 mi.
    Est. $1,108/mo

    Ford Spring Hill

    4.7
    Check Availability
    Spring Hill, FL (969 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 SLT 42 Great deals
2025 GMC Sierra 1500 SLT $45,066 538 Great deals
2023 GMC Sierra 1500 SLT $44,245 71 Great deals
2022 GMC Sierra 1500 SLT $40,845 49 Great deals
2021 GMC Sierra 1500 SLT $35,671 85 Great deals
2020 GMC Sierra 1500 SLT $33,705 73 Great deals
2019 GMC Sierra 1500 SLT $32,543 17 Great deals
2018 GMC Sierra 1500 SLT $27,787 70 Great deals
2017 GMC Sierra 1500 SLT $25,151 47 Great deals

About the 2024 GMC Sierra 1500 SLT

Basics

SLT shown.

Seating
5
Door count
4
Drivetrain
Rear Wheel Drive
Combined MPG
18
Transmission
10-Speed A/T
Engine
305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel)
Side view of the 2024 GMC Sierra 1500 SLT
FAQs

How much does the 2024 GMC Sierra 1500 SLT cost?

The 2024 GMC Sierra 1500 SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2024 Sierra 1500 SLT is $45,978, with pricing starting at $32,900.

What is the MPG of the 2024 GMC Sierra 1500 SLT?

The 2024 GMC Sierra 1500 SLT offers up to 16 MPG in city driving and 21 MPG on the highway for a combined rating of 18 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2024 GMC Sierra 1500 SLT?

The 2024 GMC Sierra 1500 SLT compares to and/or competes against the following vehicles:


Is the 2024 GMC Sierra 1500 SLT reliable?

The 2024 GMC Sierra 1500 has an average reliability rating of 4 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2024 Sierra 1500 owners.

Ratings (8 reviews)

75% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.4
Interior
4.4
Performance
4.1
Value
3.9
Exterior
4.2
Reliability
4.0
Trims

SLT (3 styles)

Style
2WD Crew Cab 147" SLT 4WD Crew Cab 157" SLT 4WD Crew Cab 147" SLT
Inventory price
Starting at $54,800 Starting at $58,400 Starting at $57,900
Combined MPG
18 16 16
Engine
305.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Diesel Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
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GMC Sierra 1500 trims