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  • Pacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLT

    $35,372

    $1K
    66,028 mi.
    Est. $628/mo

    Laura Buick GMC

    4.5
    Collinsville, IL (254 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLT

    $37,379

    53,356 mi.
    Est. $664/mo

    Budd Baer Mazda

    4.8
    Washington, PA (404 mi)
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  • Summit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLT

    $34,187

    $1K
    68,070 mi.
    Est. $607/mo

    Skyway Honda

    4.8
    Bartlesville, OK (570 mi)
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  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $22,671

    $2.3K
    180,493 mi.
    Est. $403/mo

    Bob Howard Buick GMC

    4.6
    Oklahoma City, OK (686 mi)
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  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $39,687

    $1K
    51,879 mi.
    Est. $705/mo

    Libertyville Chevrolet

    4.7
    Libertyville, IL (32 mi)
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  • White 2019 GMC Sierra 1500 SLTWhite 2019 GMC Sierra 1500 SLTWhite 2019 GMC Sierra 1500 SLTWhite 2019 GMC Sierra 1500 SLTWhite 2019 GMC Sierra 1500 SLTWhite 2019 GMC Sierra 1500 SLT

    $30,896

    $1K
    88,749 mi.
    Est. $549/mo

    EchoPark Automotive Atlanta (Duluth)

    4.8
    Duluth, GA (580 mi)
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  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $33,197

    79,177 mi.
    Est. $589/mo

    Honolulu Ford

    4.3
    Honolulu, HI (4,249 mi)
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  • Summit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLT

    $29,568

    142,004 mi.
    Est. $525/mo

    Southern Team Nissan of New River Valley

    4.6
    Christiansburg, VA (505 mi)
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  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $36,291

    70,888 mi.
    Est. $644/mo

    Flood Ford of East Greenwich

    4.9
    East Greenwich, RI (831 mi)
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  • Satin Steel Metallic 2019 GMC Sierra 1500 SLTSatin Steel Metallic 2019 GMC Sierra 1500 SLTSatin Steel Metallic 2019 GMC Sierra 1500 SLTSatin Steel Metallic 2019 GMC Sierra 1500 SLTSatin Steel Metallic 2019 GMC Sierra 1500 SLTSatin Steel Metallic 2019 GMC Sierra 1500 SLT

    $32,020

    114,250 mi.
    Est. $569/mo

    Gates Toyota

    4.5
    South Bend, IN (74 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLT

    $26,495

    128,141 mi.
    Est. $470/mo

    AutoNation Chrysler Dodge Jeep Ram Spring

    4.4
    Spring, TX (925 mi)
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  • Cardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLT

    $29,599

    133,049 mi.
    Est. $526/mo

    Show Me Auto Mall

    4.8
    Harrisonville, MO (419 mi)
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  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $38,467

    43,478 mi.
    Est. $683/mo

    Imperial Toyota

    4.8
    Milford, MA (828 mi)
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  • White Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLTWhite Frost Tricoat 2019 GMC Sierra 1500 SLT

    $27,314

    $175
    160,394 mi.
    Est. $485/mo

    Classic Chevrolet Owasso

    4.3
    Owasso, OK (586 mi)
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  • Smokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLT

    $25,447

    $1.3K
    145,159 mi.
    Est. $452/mo

    Kia of Port Charlotte

    4.4
    Port Charlotte, FL (1,072 mi)
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  • Cardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLT

    $34,000

    90,707 mi.
    Est. $604/mo

    Carter Chevrolet

    5.0
    Okarche, OK (700 mi)
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  • Summit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLT

    $38,569

    49,576 mi.
    Est. $685/mo

    Premier Chrysler Dodge Jeep RAM Cape Cod

    4.8
    Barnstable, MA (894 mi)
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  • Quicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLTQuicksilver Metallic 2019 GMC Sierra 1500 SLT

    $30,796

    $1.6K
    85,142 mi.
    Est. $547/mo

    Mercedes-Benz of Sarasota

    4.5
    SARASOTA, FL (1,052 mi)
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  • Red Quartz Tintcoat 2019 GMC Sierra 1500 SLTRed Quartz Tintcoat 2019 GMC Sierra 1500 SLTRed Quartz Tintcoat 2019 GMC Sierra 1500 SLTRed Quartz Tintcoat 2019 GMC Sierra 1500 SLTRed Quartz Tintcoat 2019 GMC Sierra 1500 SLTRed Quartz Tintcoat 2019 GMC Sierra 1500 SLT

    $32,390

    102,011 mi.
    Est. $575/mo

    Sanders Ford of Jacksonville

    4.9
    Jacksonville, NC (742 mi)
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  • Smokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLTSmokey Quartz Metallic 2019 GMC Sierra 1500 SLT

    $27,119

    $300
    137,705 mi.
    Est. $482/mo

    Corwin Ford Republic

    4.5
    Republic, MO (451 mi)
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  • Dark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLTDark Sky Metallic 2019 GMC Sierra 1500 SLT

    $32,166

    $1.6K
    102,015 mi.
    Est. $571/mo

    Jim Norton Toyota

    4.7
    Tulsa, OK (600 mi)
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  • Cardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLTCardinal Red 2019 GMC Sierra 1500 SLT

    $36,124

    $3.3K
    75,863 mi.
    Est. $641/mo

    Reliable Nissan

    4.3
    Albuquerque, NM (1,124 mi)
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  • Gray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLTGray 2019 GMC Sierra 1500 SLT

    $34,888

    $200
    77,346 mi.
    Est. $619/mo

    Lithia Chrysler Jeep Dodge Ram FIAT of Tri-Cities

    4.8
    Kennewick, WA (1,586 mi)
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  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $33,995

    94,279 mi.
    Est. $604/mo

    Carville's Auto Mart

    4.8
    Grand Junction, CO (1,116 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLT

    $36,952

    29,802 mi.
    Est. $656/mo

    LeadCar GMC Utica

    4.9
    Utica, NY (638 mi)
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  • Summit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLTSummit White 2019 GMC Sierra 1500 SLT

    $31,077

    109,492 mi.
    Est. $552/mo

    West Side GM

    4.8
    Berlin, WI (160 mi)
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  • Onyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLTOnyx Black 2019 GMC Sierra 1500 SLT

    $34,995

    $2K
    21,819 mi.
    Est. $621/mo

    Northport Motors LLC

    5.0
    Huntington Station, NY (742 mi)
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  • Pacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLTPacific Blue Metallic 2019 GMC Sierra 1500 SLT

    $31,484

    102,767 mi.
    Est. $559/mo

    Copple Chevrolet GMC

    5.0
    Louisville, NE (446 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 SLT 73 Great deals
2025 GMC Sierra 1500 SLT $45,454 106 Great deals
2024 GMC Sierra 1500 SLT $46,434 109 Great deals
2023 GMC Sierra 1500 SLT $44,405 105 Great deals
2022 GMC Sierra 1500 SLT $40,532 101 Great deals
2021 GMC Sierra 1500 SLT $35,929 78 Great deals
2020 GMC Sierra 1500 SLT $34,035 69 Great deals
2018 GMC Sierra 1500 SLT $28,075 86 Great deals
2017 GMC Sierra 1500 SLT $25,344 38 Great deals

About the 2019 GMC Sierra 1500 SLT

Basics

SLT shown.

Seating
5
Door count
4
Drivetrain
Rear Wheel Drive
Combined MPG
19
Transmission
10-Speed A/T
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2019 GMC Sierra 1500 SLT
FAQs

How much does the 2019 GMC Sierra 1500 SLT cost?

The 2019 GMC Sierra 1500 SLT price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2019 Sierra 1500 SLT is $32,390, with pricing starting at $17,410.

What is the MPG of the 2019 GMC Sierra 1500 SLT?

The 2019 GMC Sierra 1500 SLT offers up to 17 MPG in city driving and 23 MPG on the highway for a combined rating of 19 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 2019 GMC Sierra 1500 SLT?

The 2019 GMC Sierra 1500 SLT compares to and/or competes against the following vehicles:


Is the 2019 GMC Sierra 1500 SLT reliable?

The 2019 GMC Sierra 1500 has an average reliability rating of 4.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2019 Sierra 1500 owners.

Ratings (130 reviews)

73% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.3
Performance
4.4
Value
4.0
Exterior
4.6
Reliability
4.2
Trims

SLT (6 styles)

Style
2WD Double Cab 147" SLT 4WD Double Cab 147" SLT 2WD Crew Cab 147" SLT 4WD Crew Cab 147" SLT 4WD Crew Cab 157" SLT 2WD Crew Cab 157" SLT
Inventory price
Starting at $44,300 Starting at $47,600 Starting at $46,700 Starting at $50,000 Starting at $50,300 Starting at $47,000
Combined MPG
19 17 19 17 17 19
Engine
355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel) 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel)
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GMC Sierra 1500 trims