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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

    $48,999

    $6K
    535 mi.
    Est. $904/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 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

    $46,877

    MSRP $51,445

    Est. $865/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 mi)
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  • Tan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 Pro

    $41,881

    MSRP $50,430

    Est. $773/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 mi)
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  • Gray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 Pro

    $47,357

    MSRP $51,940

    Est. $874/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 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

    $46,877

    MSRP $51,445

    Est. $865/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 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

    $36,004

    MSRP $44,445

    Est. $664/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 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

    $41,602

    MSRP $50,135

    Est. $768/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 mi)
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  • Tan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 ProTan 2026 GMC Sierra 1500 Pro

    $47,357

    MSRP $51,940

    Est. $874/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 mi)
    Quick view
  • Gray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 Pro

    $47,357

    MSRP $51,940

    Est. $874/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 mi)
    Quick view
  • 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

    $44,658

    MSRP $53,385

    Est. $824/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 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

    $46,877

    MSRP $51,445

    Est. $865/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 mi)
    Quick view
  • Black 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 Pro

    $47,357

    MSRP $51,940

    Est. $874/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 mi)
    Quick view
  • 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

    $39,394

    MSRP $47,785

    Est. $727/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 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

    $45,631

    MSRP $49,980

    Est. $842/mo

    Gay Family Auto

    4.8
    Check Availability
    Dickinson, TX (7 mi)
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  • Gray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 ProGray 2026 GMC Sierra 1500 Pro

    $47,357

    MSRP $51,940

    Est. $874/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (7 mi)
    Quick view
  • 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

    $41,602

    MSRP $50,135

    Est. $768/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 mi)
    Quick view
  • 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

    $41,602

    MSRP $50,135

    Est. $768/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 mi)
    Quick view
  • Black 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 Pro

    $39,859

    MSRP $48,280

    Est. $736/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 mi)
    Quick view
  • Black 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 ProBlack 2026 GMC Sierra 1500 Pro

    $42,069

    MSRP $50,630

    Est. $776/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 mi)
    Quick view
  • 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

    $40,856

    $3.5K

    MSRP $45,185

    Est. $754/mo

    Gay Family Auto

    4.8
    Check Availability
    Dickinson, TX (7 mi)
    Quick view
  • 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

    $36,066

    MSRP $44,245

    Est. $666/mo

    Group 1 GMC Southwest

    4.4
    Check Availability
    Houston, TX (27 mi)
    Quick view
  • 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

    $47,940

    $3.2K

    MSRP $55,040

    Est. $885/mo

    Gay Family Auto

    4.8
    Check Availability
    Dickinson, TX (7 mi)
    Quick view
  • 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

    $41,995

    Est. $775/mo

    Laura Buick GMC

    4.6
    Check Availability
    $1,394 delivery from Collinsville, IL (697 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

    $41,998

    235 mi.
    Est. $775/mo

    CarMax Phoenix-West Valley

    4.4
    Check Availability
    $1,099 delivery to Houston, TX (7 mi)
    Quick view

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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Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed

2026 GMC Sierra 1500 Pro by city

GMC Sierra 1500 trims