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  • Sterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 Pro

    $47,348

    $1K

    MSRP $50,370

    Est. $886/mo

    Santa Monica GMC

    4.4
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    Santa Monica, CA (9 mi)
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  • Onyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 Pro

    $59,994

    MSRP $46,210

    Est. $1,123/mo

    Santa Monica GMC

    4.4
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    Santa Monica, CA (9 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 ProSterling Metallic 2026 GMC Sierra 1500 Pro

    $63,244

    MSRP $46,010

    Est. $1,183/mo

    Santa Monica GMC

    4.4
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    Santa Monica, CA (9 mi)
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  • Sterling 2026 GMC Sierra 1500 ProSterling 2026 GMC Sierra 1500 ProSterling 2026 GMC Sierra 1500 ProSterling 2026 GMC Sierra 1500 ProSterling 2026 GMC Sierra 1500 ProSterling 2026 GMC Sierra 1500 Pro

    $35,165

    $4.2K

    MSRP $42,865

    Est. $658/mo

    Simpson Buick GMC of Buena Park

    4.8
    Check Availability
    Buena Park, CA (24 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $42,530

    MSRP $46,030

    Est. $796/mo

    Simpson Buick GMC of Buena Park

    4.8
    Check Availability
    Buena Park, CA (24 mi)
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  • Coastal Dune 2026 GMC Sierra 1500 Pro

    $42,955

    MSRP $46,455

    Est. $804/mo

    Penske Buick GMC of Cerritos

    4.4
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    Cerritos, CA (18 mi)
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  • Summit White 2026 GMC Sierra 1500 Pro

    $44,906

    MSRP $52,265

    Est. $840/mo

    Penske Buick GMC of Cerritos

    4.4
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    Cerritos, CA (18 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 Pro

    $38,405

    MSRP $41,905

    Est. $719/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 Pro

    $39,370

    MSRP $42,870

    Est. $737/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Summit White 2026 GMC Sierra 1500 Pro

    $43,425

    MSRP $46,925

    Est. $813/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Coastal Dune 2026 GMC Sierra 1500 Pro

    $39,370

    MSRP $42,870

    Est. $737/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 Pro

    $39,370

    MSRP $42,870

    Est. $737/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Onyx Black 2026 GMC Sierra 1500 Pro

    $38,405

    MSRP $41,905

    Est. $719/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Summit White 2026 GMC Sierra 1500 Pro

    $37,910

    MSRP $41,410

    Est. $709/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 Pro

    $42,955

    MSRP $46,455

    Est. $804/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Coastal Dune 2026 GMC Sierra 1500 Pro

    $45,368

    MSRP $52,760

    Est. $849/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Coastal Dune 2026 GMC Sierra 1500 Pro

    $45,368

    MSRP $52,760

    Est. $849/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Sterling Metallic 2026 GMC Sierra 1500 Pro

    $38,405

    MSRP $41,905

    Est. $719/mo

    Penske Buick GMC of Cerritos

    4.4
    Check Availability
    Cerritos, CA (18 mi)
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  • Onyx Black 2026 GMC Sierra 1500 Pro

    $43,804

    $2.7K

    MSRP $46,600

    Est. $820/mo

    Santa Monica GMC

    4.4
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    Santa Monica, CA (9 mi)
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  • Red 2026 GMC Sierra 1500 ProRed 2026 GMC Sierra 1500 ProRed 2026 GMC Sierra 1500 ProRed 2026 GMC Sierra 1500 ProRed 2026 GMC Sierra 1500 ProRed 2026 GMC Sierra 1500 Pro

    $40,998

    $1K
    235 mi.
    Est. $767/mo

    CarMax Phoenix-West Valley

    4.4
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    $99 delivery to Inglewood, CA (4 mi)
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  • White 2026 GMC Sierra 1500 ProWhite 2026 GMC Sierra 1500 ProWhite 2026 GMC Sierra 1500 ProWhite 2026 GMC Sierra 1500 ProWhite 2026 GMC Sierra 1500 ProWhite 2026 GMC Sierra 1500 Pro

    $42,998

    $1K
    1,718 mi.
    Est. $805/mo

    CarMax Virginia Beach

    Check Availability
    $1,999 delivery to Inglewood, CA (4 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $48,300

    $1.6K
    2,512 mi.
    Est. $904/mo

    Mercedes-Benz of Valencia

    3.5
    Check Availability
    Santa Clarita, CA (36 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $44,345

    MSRP $44,345

    Est. $830/mo

    Reynolds GMC

    4.6
    Check Availability
    West Covina, CA (32 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $37,758

    MSRP $43,830

    Est. $706/mo

    Hardin Buick GMC

    4.6
    Check Availability
    Anaheim, CA (32 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $47,620

    MSRP $52,870

    Est. $891/mo

    Mark Christopher Chevrolet Buick GMC Cadillac

    4.6
    Check Availability
    Ontario, CA (47 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $42,740

    MSRP $42,740

    Est. $800/mo

    Reynolds GMC

    4.6
    Check Availability
    West Covina, CA (32 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $36,875

    MSRP $46,375

    Est. $690/mo

    Laguna Niguel GMC

    Check Availability
    Laguna Niguel, CA (49 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $36,187

    $987

    MSRP $49,345

    Est. $677/mo

    Tustin Buick GMC

    3.0
    Check Availability
    Tustin, CA (37 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $38,510

    MSRP $48,010

    Est. $721/mo

    Laguna Niguel GMC

    Check Availability
    Laguna Niguel, CA (49 mi)
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  • Onyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 ProOnyx Black 2026 GMC Sierra 1500 Pro

    $36,350

    MSRP $41,850

    Est. $680/mo

    Mark Christopher Chevrolet Buick GMC Cadillac

    4.6
    Check Availability
    Ontario, CA (47 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $43,815

    MSRP $50,065

    Est. $820/mo

    Tustin Buick GMC

    3.0
    Check Availability
    Tustin, CA (37 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $46,415

    MSRP $52,665

    Est. $868/mo

    Tustin Buick GMC

    3.0
    Check Availability
    Tustin, CA (37 mi)
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  • Summit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 ProSummit White 2026 GMC Sierra 1500 Pro

    $33,590

    MSRP $40,590

    Est. $629/mo

    Tustin Buick GMC

    3.0
    Check Availability
    Tustin, CA (37 mi)
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About the 2026 GMC Sierra 1500 Pro

Basics

Pro shown.

Seating
2
Door count
2
Drivetrain
Rear Wheel Drive
Combined MPG
20
Transmission
8-Speed A/T
Engine
310.0-hp, 2.7-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2026 GMC Sierra 1500 Pro
FAQs

How much does the 2026 GMC Sierra 1500 Pro cost?

The 2026 GMC Sierra 1500 Pro price depends on optional features. Prices typically start at $38,300.

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

The 2026 GMC Sierra 1500 Pro 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 Pro?

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


Is the 2026 GMC Sierra 1500 Pro 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

Pro (9 styles)

Style
4WD Crew Cab 147" Pro 2WD Crew Cab 147" Pro 4WD Crew Cab 157" Pro 2WD Reg Cab 140" Pro 4WD Reg Cab 140" Pro 2WD Reg Cab 126" Pro 4WD Reg Cab 126" Pro 4WD Double Cab 147" Pro 2WD Double Cab 147" Pro
Inventory price
Starting at $47,500 Starting at $44,200 Starting at $47,800 Starting at $38,500 Starting at $43,100 Starting at $38,300 Starting at $42,900 Starting at $44,900 Starting at $41,600
Combined MPG
17 20 17 16 15 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) 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 Pro by city

GMC Sierra 1500 trims