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
The 2026 GMC Sierra 1500 delivers professional-grade capability with subtle refinements, featuring new Glacier White Tricoat and Coastal Dune paint options while discontinuing White Frost Tricoat. Starting around $38,300, this full-size pickup offers four robust powertrains to meet any demand.
Available configurations include Regular Cab, Double Cab, and Crew Cab with three bed lengths accommodating diverse hauling requirements. The 2026 Sierra continues to set the standard for premium full-size trucks with enhanced technology and refined styling.
2026 GMC Sierra 1500 Key Features
Powerful Performance
Choose from four robust powertrains including the TurboMax 2.7L turbocharged four-cylinder (310 hp), standard 5.3L V8 (355 hp), premium 6.2L V8 (420 hp), and efficient Duramax 3.0L turbodiesel (305 hp/495 lb-ft). Each engine delivers exceptional capability for both work and recreation.
Advanced Technology
Base models feature 7-inch touchscreens, while upper trims showcase impressive 13.4-inch displays paired with 12.3-inch digital gauges. Available Super Cruise hands-free driving operates on 750,000 mapped highway miles for confident long-distance travel.
Why Choose the 2026 GMC Sierra 1500?
The 2026 Sierra represents the pinnacle of full-size truck engineering with its combination of robust capability and refined comfort. KBB ranks Sierra 1500 #3 among Highest Horsepower Trucks, while consumer reviews average 4.0/5 stars with 70% owner recommendations. MotorTrend praises its driving manners and engine variety, cementing its position among America's premier full-size pickups. Discover professional-grade capability at GMC of Riverfront Park—where Sierra 1500 meets your toughest demands.
2026 GMC Sierra 1500 Trim Levels
2026 GMC Sierra 1500 Pro*Starting at $38,300
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2026 GMC Sierra 1500 SLE*Starting at $48,700
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2026 GMC Sierra 1500 Elevation*Starting at $50,500
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2026 GMC Sierra 1500 SLT*Starting at $54,900
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2026 GMC Sierra 1500 AT4*Starting at $66,800
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2026 GMC Sierra 1500 AT4X*Starting at $86,310
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2026 GMC Sierra 1500 Denali*Starting at $65,900
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2026 GMC Sierra 1500 Denali Ultimate*Starting at $84,200
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Premium Interior
Eight trim levels span from utilitarian Pro to luxurious Denali Ultimate, with premium trims featuring upscale materials that distinguish Sierra from its Silverado sibling. Experience exceptional comfort with available heated, ventilated, and massaging seats.
Exceptional Capability
With available configurations offering up to 13,500 lbs of towing capacity and advanced trailering technology, the Sierra 1500 is built to handle your toughest jobs. The Multi-Flex tailgate provides six functions for enhanced utility and convenience.
Frequently Asked Questions
What is the starting price of the 2026 GMC Sierra 1500?
The 2026 GMC Sierra 1500 starts around $38,300 for the base Pro trim, with prices ranging up to approximately $86,310 for the fully-equipped AT4X model.
How much can the 2026 Sierra 1500 tow?
When properly equipped, the 2026 GMC Sierra 1500 can tow up to 13,500 pounds, with specific capacities varying by engine, configuration, and trailering packages selected.
What is the most fuel-efficient engine in the 2026 Sierra?
The Duramax 3.0L turbodiesel engine offers the best fuel economy in the 2026 Sierra 1500 lineup, achieving an estimated 23 city/29 highway MPG while delivering 305 horsepower and 495 lb-ft of torque.
What is the difference between AT4 and AT4X trims?
The AT4X adds Multimatic spool-valve dampers, front and rear locking differentials, and enhanced underbody protection for serious off-road capability beyond the already capable AT4 trim.
Does the 2026 Sierra have Super Cruise capability?
Yes, the 2026 GMC Sierra 1500 offers available Super Cruise hands-free driving assistance that operates on over 750,000 mapped highway miles across North America.
Shop the 2026 GMC Sierra 1500 Today!
Experience the 2026 GMC Sierra 1500 at GMC of Riverfront Park
Ready to experience the professional-grade capability of the 2026 GMC Sierra 1500 for yourself? Visit our Spokane dealership for a personalized test drive and consultation with our truck experts. We'll help you find the perfect Sierra configuration for your work and lifestyle needs.
GMC of Riverfront Park
E 636 Sprague Ave, Spokane, WA 99202
Sales: (509) 479-9893
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.
- 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.
- 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.