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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $27,215

    145,586 mi.
    Est. $512/mo

    AutoNation Chevrolet North Richland Hills

    4.4
    Check Availability
    North Richland Hills, TX (816 mi)

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  • Sterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLE

    $35,700

    $798
    45,874 mi.
    Est. $671/mo

    Nissan of Fort Pierce

    4.4
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    Fort Pierce, FL (1,084 mi)

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  • Onyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLE

    $37,989

    $2K
    15,904 mi.
    Est. $714/mo

    VanDevere Auto Outlet

    4.5
    Check Availability
    Akron, OH (325 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $32,499

    $950
    33,870 mi.
    Est. $611/mo

    North Coast Mitsubishi of Akron

    4.5
    Check Availability
    Akron, OH (324 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $36,499

    $500
    77,472 mi.
    Est. $686/mo

    Central Florida Chrysler Dodge Jeep and RAM

    4.5
    Check Availability
    Orlando, FL (992 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $36,997

    $1.7K
    42,940 mi.
    Est. $695/mo

    Jenkins Ford Lincoln of Crystal River

    4.7
    Check Availability
    Crystal River, FL (939 mi)
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  • Onyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLE

    $39,441

    12,850 mi.
    Est. $741/mo

    Dahl Ford Davenport

    4.8
    Check Availability
    Davenport, IA (153 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $34,999

    43,769 mi.
    Est. $658/mo

    Florida Fine Cars Orlando

    4.8
    Check Availability
    Orlando, FL (990 mi)

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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $38,989

    67,650 mi.
    Est. $733/mo

    Auto Web Expo

    4.6
    Check Availability
    Plano, TX (796 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $41,900

    6,273 mi.
    Est. $788/mo

    Freehold Subaru Dodge

    4.5
    Check Availability
    Freehold Township, NJ (705 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $36,799

    $1.4K
    30,544 mi.
    Est. $692/mo

    Mac Haik Ford

    4.0
    Check Availability
    Houston, TX (946 mi)
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  • Sterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLESterling Metallic 2023 GMC Sierra 1500 SLE

    $38,004

    $200
    36,662 mi.
    Est. $714/mo

    Baker Chevrolet of Cadillac

    5.0
    Check Availability
    Cadillac, MI (201 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $36,000

    $500
    51,295 mi.
    Est. $677/mo

    GMC of Rochester

    4.4
    Check Availability
    Rochester, MN (289 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $40,288

    41,377 mi.
    Est. $757/mo

    O'Meara GMC

    3.0
    Check Availability
    Thornton, CO (917 mi)

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  • Red 2023 GMC Sierra 1500 SLERed 2023 GMC Sierra 1500 SLERed 2023 GMC Sierra 1500 SLERed 2023 GMC Sierra 1500 SLERed 2023 GMC Sierra 1500 SLERed 2023 GMC Sierra 1500 SLE

    $39,998

    $1K
    30,350 mi.
    Est. $752/mo

    CarMax Phoenix-Gilbert

    4.7
    Check Availability
    Gilbert, AZ (1,442 mi)
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  • Onyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLEOnyx Black 2023 GMC Sierra 1500 SLE

    $36,900

    23,439 mi.
    Est. $694/mo

    Nick Abraham Auto Mall

    4.1
    Check Availability
    Elyria, OH (290 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $36,111

    $108
    68,516 mi.
    Est. $679/mo

    York Chrysler Dodge Jeep Ram

    4.7
    Check Availability
    Brazil, IN (166 mi)
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  • Pacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLEPacific Blue Metallic 2023 GMC Sierra 1500 SLE

    $31,994

    $603
    82,374 mi.
    Est. $601/mo

    Springs Automotive Group

    4.7
    Check Availability
    Inglewood, CO (921 mi)
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  • White 2023 GMC Sierra 1500 SLEWhite 2023 GMC Sierra 1500 SLEWhite 2023 GMC Sierra 1500 SLEWhite 2023 GMC Sierra 1500 SLEWhite 2023 GMC Sierra 1500 SLEWhite 2023 GMC Sierra 1500 SLE

    $38,991

    72,186 mi.
    Est. $733/mo

    R&B Car Company Warsaw

    4.3
    Check Availability
    Warsaw, IN (103 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $36,598

    $400
    42,746 mi.
    Est. $688/mo

    Husker Auto Group

    4.7
    Check Availability
    Lincoln, NE (474 mi)

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  • Cardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLE

    $41,799

    $200
    14,832 mi.
    Est. $786/mo

    Romeo Auto Outlet

    4.7
    Check Availability
    Queensbury, NY (719 mi)
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  • Summit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLESummit White 2023 GMC Sierra 1500 SLE

    $33,977

    86,615 mi.
    Est. $639/mo

    1st Gear Motorsports

    5.0
    Check Availability
    Puyallup, WA (1,731 mi)
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  • Cardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLECardinal Red 2023 GMC Sierra 1500 SLE

    $35,798

    87,264 mi.
    Est. $673/mo

    Baker City Chevrolet Buick GMC

    4.6
    Check Availability
    Baker City, OR (1,522 mi)
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  • Safe 2023 GMC Sierra 1500 SLESafe 2023 GMC Sierra 1500 SLESafe 2023 GMC Sierra 1500 SLESafe 2023 GMC Sierra 1500 SLESafe 2023 GMC Sierra 1500 SLESafe 2023 GMC Sierra 1500 SLE

    $37,490

    $500
    20,542 mi.
    Est. $705/mo

    Van Devere Cadillac

    4.2
    Check Availability
    Akron, OH (322 mi)
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  • Blue 2023 GMC Sierra 1500 SLEBlue 2023 GMC Sierra 1500 SLEBlue 2023 GMC Sierra 1500 SLEBlue 2023 GMC Sierra 1500 SLEBlue 2023 GMC Sierra 1500 SLEBlue 2023 GMC Sierra 1500 SLE

    $39,998

    8,128 mi.
    Est. $752/mo

    CarMax Potomac Mills

    Check Availability
    Woodbridge, VA (590 mi)
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GMC Sierra 1500 prices by year

Model year Average price Deals
2026 GMC Sierra 1500 SLE 14 Good deals
2025 GMC Sierra 1500 SLE $44,084 7 Great deals
2024 GMC Sierra 1500 SLE $39,630 40 Great deals
2022 GMC Sierra 1500 SLE $34,133 17 Great deals
2021 GMC Sierra 1500 SLE $30,295 24 Great deals
2020 GMC Sierra 1500 SLE $27,725 23 Great deals
2019 GMC Sierra 1500 SLE $26,112 27 Great deals
2018 GMC Sierra 1500 SLE $23,645 26 Great deals
2017 GMC Sierra 1500 SLE $21,004 35 Great deals

About the 2023 GMC Sierra 1500 SLE

Basics

SLE shown.

Seating
6
Door count
4
Drivetrain
Rear Wheel Drive
Combined MPG
20
Transmission
10-Speed A/T
Engine
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2023 GMC Sierra 1500 SLE
FAQs

How much does the 2023 GMC Sierra 1500 SLE cost?

The 2023 GMC Sierra 1500 SLE price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Sierra 1500 SLE is $35,839, with pricing starting at $26,995.

What is the MPG of the 2023 GMC Sierra 1500 SLE?

The 2023 GMC Sierra 1500 SLE offers up to 19 MPG in city driving and 22 MPG on the 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2023 GMC Sierra 1500 SLE?

The 2023 GMC Sierra 1500 SLE compares to and/or competes against the following vehicles:


Is the 2023 GMC Sierra 1500 SLE reliable?

The 2023 GMC Sierra 1500 has an average reliability rating of 4.1 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 Sierra 1500 owners.

Ratings (9 reviews)

77% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.8
Interior
4.4
Performance
4.3
Value
3.8
Exterior
4.6
Reliability
4.1
Trims

SLE (5 styles)

Style
4WD Crew Cab 147" SLE 4WD Crew Cab 157" SLE 2WD Crew Cab 147" SLE 4WD Double Cab 147" SLE 2WD Double Cab 147" SLE
Inventory price
Starting at $55,900 Starting at $56,200 Starting at $52,600 Starting at $53,500 Starting at $50,200
Combined MPG
17 17 20 17 20
Engine
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel) 310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)
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GMC Sierra 1500 trims