Cummins Chevrolet GMC Cadillac

2026 GMC Sierra 1500

2026 GMC Sierra 1500

*MSRP Starting at $38,300

TOP FEATURES

Available
MAX DIESEL TOWING CAPACITY OF UP TO 13,300 LBS.1

OFFERS
BEST-IN-CLASS2 STANDARD ENGINE TORQUE

Available
SUPER CRUISE® HANDS-FREE DRIVER ASSISTANCE TECHNOLOGY3

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2026 GMC Sierra 1500

Overview of the Vehicle

The 2026 GMC Sierra 1500 starts at approximately $45,000 and offers four impressive engine options. The base TurboMax 2.7L turbo-four delivers 310 horsepower with 18-21 MPG highway, while the Duramax 3.0L turbodiesel provides exceptional 29 MPG and 624-mile range. Performance options include the 5.3L V8 (355 hp) or flagship 6.2L V8 producing 420 horsepower. Available in Regular, Double, and Crew cab configurations with multiple bed lengths, towing capacity reaches 13,100 pounds.

Technology Highlights

Standard wireless Apple CarPlay and Android Auto connect seamlessly, while upper trims feature a 13.4-inch infotainment touchscreen with 12.3-inch digital gauge cluster. Available Super Cruise hands-free driving operates on over 750,000 mapped highway miles. Safety includes automatic emergency braking, lane departure warning, and available blind-spot monitoring with trailer coverage. Additional tech features 360-degree cameras, wireless charging, and innovative tailgate Bluetooth speakers.

2026 GMC Sierra 1500

2026 GMC Sierra 1500 Trim Levels

2026 GMC Sierra 1500 Pro

*Starting at $38,300
2026 GMC Sierra 1500 Pro

2026 GMC Sierra 1500 SLE

*Starting at $48,700
2026 GMC Sierra 1500 SLE

2026 GMC Sierra 1500 Elevation

*Starting at $50,500
2026 GMC Sierra 1500 Elevation

2026 GMC Sierra 1500 SLT

*Starting at $54,900
2026 GMC Sierra 1500 SLT

2026 GMC Sierra 1500 AT4

*Starting at $66,800
2026 GMC Sierra 1500 AT4

2026 GMC Sierra 1500 AT4X

*Starting at $86,310
2026 GMC Sierra 1500 AT4X

2026 GMC Sierra 1500 Denali

*Starting at $65,900
2026 GMC Sierra 1500 Denali

2026 GMC Sierra 1500 Denali Ultimate

*Starting at $84,200
2026 GMC Sierra 1500 Denali Ultimate
2026 GMC Sierra 1500

Design & Styling

Bold exterior styling distinguishes the Sierra with premium GMC design cues across trim levels. The rugged AT4 features blacked-out styling with red recovery hooks, while luxurious Denali showcases upscale materials. New Glacier White Tricoat and Coastal Dune paint options enhance appeal. Interior appointments range from basic vinyl in Pro trim to premium leather in Denali, with AT4X adding specialized off-road equipment.

Awards & Accolades

Kelley Blue Book ranks Sierra 1500 #3 in Highest Horsepower Trucks. Consumer reviews average 4.0/5 stars with 70% recommending the vehicle. NHTSA awards 5-Star Overall Safety Rating, while owners praise styling (4.6/5) and performance (4.3/5). MotorTrend experts highlight excellent Super Cruise system and versatile capability. Experience the professional-grade 2026 GMC Sierra 1500 at Cummins Chevrolet today.

2026 GMC Sierra 1500
2026 GMC Sierra 1500

Shop the 2026 GMC Sierra 1500 Today!

The Manufacturer's Suggested Retail Price excludes destination freight charge, tax, title, license, dealer fees and optional equipment. Dealer sets final price. Click here to see all GMC vehicles' destination freight charges.

  1. Requires a Double Cab 2WD standard bed model with available Duramax 3.0L Turbo-Diesel engine, Max Trailering Package and 20" wheels and tires. Maximum trailering ratings are intended for comparison purposes only. Before you buy a vehicle or use it for trailering, carefully review the trailering section of the Owner’s Manual. The trailering capacity of your specific vehicle may vary. The weight of passengers, cargo and options or accessories may reduce the amount you can trailer.
  2. Always pay attention while driving and when using Super Cruise. Do not use a hand-held device. Requires active Super Cruise Plan or trial. Terms apply. Visit the Super Cruise page for compatible roads and full details.