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  • Summit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLE

    $52,386

    MSRP $57,954

    Est. $956/mo

    Ed Morse Sawgrass Auto Mall

    4.3
    Check Availability
    Sunrise, FL (23 mi)
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  • Cardinal Red 2026 GMC Sierra 1500 SLECardinal Red 2026 GMC Sierra 1500 SLECardinal Red 2026 GMC Sierra 1500 SLECardinal Red 2026 GMC Sierra 1500 SLECardinal Red 2026 GMC Sierra 1500 SLECardinal Red 2026 GMC Sierra 1500 SLE

    $57,329

    MSRP $62,314

    Est. $1,046/mo

    Vera Buick GMC

    4.7
    Check Availability
    Pembroke Pines, FL (12 mi)
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  • Onyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLE

    $53,837

    MSRP $58,519

    Est. $982/mo

    Vera Buick GMC

    4.7
    Check Availability
    Pembroke Pines, FL (12 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 SLESterling Metallic 2026 GMC Sierra 1500 SLESterling Metallic 2026 GMC Sierra 1500 SLESterling Metallic 2026 GMC Sierra 1500 SLESterling Metallic 2026 GMC Sierra 1500 SLESterling Metallic 2026 GMC Sierra 1500 SLE

    $51,108

    $1.7K

    MSRP $58,449

    Est. $932/mo

    Ed Morse Sawgrass Auto Mall

    4.3
    Check Availability
    Sunrise, FL (23 mi)
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  • Dune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLE

    $52,835

    MSRP $59,085

    Est. $964/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
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  • Summit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLE

    $52,340

    MSRP $58,590

    Est. $955/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
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  • Dune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLE

    $52,835

    MSRP $59,085

    Est. $964/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Summit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLE

    $52,340

    MSRP $58,590

    Est. $955/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
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  • Dune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLE

    $57,625

    MSRP $63,875

    Est. $1,051/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
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  • Onyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLE

    $57,625

    MSRP $63,875

    Est. $1,051/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
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  • Summit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLE

    $57,130

    MSRP $63,380

    Est. $1,042/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLE

    $52,861

    MSRP $58,449

    Est. $964/mo

    Ed Morse Sawgrass Auto Mall

    4.3
    Check Availability
    Sunrise, FL (23 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLE

    $57,625

    MSRP $63,875

    Est. $1,051/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Summit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLE

    $52,340

    MSRP $58,590

    Est. $955/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Sterling 2026 GMC Sierra 1500 SLESterling 2026 GMC Sierra 1500 SLESterling 2026 GMC Sierra 1500 SLESterling 2026 GMC Sierra 1500 SLESterling 2026 GMC Sierra 1500 SLESterling 2026 GMC Sierra 1500 SLE

    $57,625

    MSRP $63,875

    Est. $1,051/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Coastal Dune 2026 GMC Sierra 1500 SLECoastal Dune 2026 GMC Sierra 1500 SLECoastal Dune 2026 GMC Sierra 1500 SLECoastal Dune 2026 GMC Sierra 1500 SLECoastal Dune 2026 GMC Sierra 1500 SLECoastal Dune 2026 GMC Sierra 1500 SLE

    $52,861

    MSRP $58,449

    Est. $964/mo

    Ed Morse Sawgrass Auto Mall

    4.3
    Check Availability
    Sunrise, FL (23 mi)
    Quick view
  • Titanium Rush Metallic 2026 GMC Sierra 1500 SLETitanium Rush Metallic 2026 GMC Sierra 1500 SLETitanium Rush Metallic 2026 GMC Sierra 1500 SLETitanium Rush Metallic 2026 GMC Sierra 1500 SLETitanium Rush Metallic 2026 GMC Sierra 1500 SLETitanium Rush Metallic 2026 GMC Sierra 1500 SLE

    $56,372

    MSRP $61,274

    Est. $1,028/mo

    Vera Buick GMC

    4.7
    Check Availability
    Pembroke Pines, FL (12 mi)
    Quick view
  • Dune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLEDune 2026 GMC Sierra 1500 SLE

    $57,625

    MSRP $63,875

    Est. $1,051/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLE

    $57,329

    MSRP $62,314

    Est. $1,046/mo

    Vera Buick GMC

    4.7
    Check Availability
    Pembroke Pines, FL (12 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLEOnyx Black 2026 GMC Sierra 1500 SLE

    $49,806

    $1.7K

    MSRP $57,049

    Est. $909/mo

    Ed Morse Sawgrass Auto Mall

    4.3
    Check Availability
    Sunrise, FL (23 mi)
    Quick view
  • Summit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLESummit White 2026 GMC Sierra 1500 SLE

    $57,130

    MSRP $63,380

    Est. $1,042/mo

    Williamson Buick GMC

    4.6
    Check Availability
    Miami, FL (19 mi)
    Quick view
  • Sterling 2026 GMC Sierra 1500 SLE

    $54,240

    Est. $989/mo

    Coral Springs Buick GMC

    4.8
    Check Availability
    Coral Springs, FL (26 mi)
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  • White 2026 GMC Sierra 1500 SLEWhite 2026 GMC Sierra 1500 SLEWhite 2026 GMC Sierra 1500 SLEWhite 2026 GMC Sierra 1500 SLEWhite 2026 GMC Sierra 1500 SLEWhite 2026 GMC Sierra 1500 SLE

    $48,179

    MSRP $53,045

    Est. $879/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Free delivery from Houston, TX (957 mi)
    Quick view

About the 2026 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 2026 GMC Sierra 1500 SLE
FAQs

How much does the 2026 GMC Sierra 1500 SLE cost?

The 2026 GMC Sierra 1500 SLE price depends on optional features. Prices typically start at $48,700.

What is the MPG of the 2026 GMC Sierra 1500 SLE?

The 2026 GMC Sierra 1500 SLE offers up to 18 MPG in city driving and 21 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 2026 GMC Sierra 1500 SLE?

The 2026 GMC Sierra 1500 SLE compares to and/or competes against the following vehicles:


Is the 2026 GMC Sierra 1500 SLE reliable?

The 2026 GMC Sierra 1500 has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 Sierra 1500 owners.

Ratings (4 reviews)

75% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.0
Interior
4.0
Performance
4.2
Value
3.5
Exterior
4.2
Reliability
4.5
Trims

SLE (5 styles)

Style
4WD Crew Cab 157" SLE 2WD Crew Cab 147" SLE 4WD Crew Cab 147" SLE 4WD Double Cab 147" SLE 2WD Double Cab 147" SLE
Inventory price
Starting at $54,900 Starting at $51,300 Starting at $54,600 Starting at $52,000 Starting at $48,700
Combined MPG
18 20 18 18 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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2026 GMC Sierra 1500 SLE by city

GMC Sierra 1500 trims