2026 GMC Sierra 1500 in Grand Falls-Windsor, NL

Exterior

Durable CarbonPro Composite Bed

Constructed from a durable carbon-fibre composite, the 2026 GMC Sierra 1500’s CarbonPro Composite Bed (available on the 2026 GMC Sierra 1500 AT4, Denali, and Denali Ultimate) is scratch, dent, and corrosion resistant, and supplies 12 cargo tie-downs (rated for up to 500 lbs per corner) to keep your cargo from sliding around in transit.

The World’s First Six-Function GMC MultiPro Tailgate

Whether you’re moving bulky construction materials, moving boxes, or housewares, the 2026 GMC Sierra 1500’s Six Function GMC MultiPro Tailgate can be adjusted to accommodate your cargo, secure it to prevent damage from sliding, and provides easy access for simplified loading and unloading via the inner gate’s full-width step that can accommodate up to 375 lbs:

• Primary Gate opens via key fob power release
• Load Stop prevents items from sliding out of the bed
• Fold-Down Inner Gate
• Inner Gate folds into a Full-Width Step supporting up to 375 lbs
• Inner Gate Load Stop prevents second-tier items from sliding out of the bed
• Inner Gate can be disabled to prevent opening when a hitch is installed, and creates a work surface when open
• Available MultiPro Tailgate Audio System by KICKER

Interior

Ample Interior Storage

In addition to its spacious, versatile truck bed, the 2026 GMC Sierra 1500 makes full use of its wheelbase to offer a range of convenient storage compartments for your essentials:

• Available Centre Console Storage
• Available Rear Seatback Storage
• Available Rear Under-Seat Storage
• Large Lower Lockable Glove Box & Upper Glove Box

Trim-Exclusive Cabin Design

The 2026 GMC Sierra 1500 varies its design inspirations and materials across its trims to craft uniquely luxurious cabin experiences, like the Denali Ultimate’s full-grain leather seating masterfully finished with plaited contrast stitching, and the Elevation’s striking jet black interior featuring a versatile 40/20/40 split-bench seat:

• 2026 GMC Sierra 1500 Denali Ultimate: Full-Grain Leather Seats with Plaited Contrast Stitching
• 2026 GMC Sierra 1500 Denali: Real Wood Trim with Sophisticated Accents
• 2026 GMC Sierra 1500 AT4X: Red Double-Needle Stitching and Ceramic White Accents
• 2026 GMC Sierra 1500 AT4: Perforated Front Leather Seating Surfaces
• 2026 GMC Sierra 1500 SLT: Front Outboard Seats with Perforated Leather Appointments
• 2026 GMC Sierra 1500 Elevation: Jet Black Interior with 40/20/40 Bench Seat

Performance

Four Engine Options

The 2026 GMC Sierra 1500 offers drivers four intensely powerful engine options, ranging from the balanced 355 horsepower and 383 pound-feet of torque of the 5.3 L V8, to the determined 420 horsepower and 460 pound-feet of torque of the 6.2 L EcoTec3 V8. For muscular towing performance up to 13,300 lbs of towing, look no further than the Duramax 3.0 L Turbo-Diesel.

2026 GMC Sierra 1500 AT4 & AT4X: Engineered For the Off-Road

The 2026 GMC Sierra 1500 AT4 & AT4X excel on dirt track, rocky trails, and other off-road terrain thanks to their precisely-tuned springs and suspension, factory-installed 2-inch lift, shock absorption, skid plates that shield your components from damage, and more:

2026 GMC Sierra 1500 AT4

• Factory-Installed 2-Inch Suspension Lift
• Two-Speed Autotrac Transfer Case
• Automatic Locking Rear Differential
• Skid Plates
• Rancho Monotube Shock Absorbers

2026 GMC Sierra 1500 AT4X

• Multimatic DSSV Dampers
• Uniquely Tuned Off-Road Chassis & Springs
• Increased Front and Rear Suspension
• Front and Rear Electronic Locking Differentials

Technology

Up to 40 Inches of Combined Digital Displays

The 2026 GMC Sierra 1500 boasts up to 40 inches diagonal of combined digital displays, from its available 13.4-inch dashboard touchscreen housing your premium GMC infotainment system (with Google built-in compatibility, vehicle settings, and smartphone connectivity), to the available 12.3-inch customizable driver information centre and 15-inch head-up display showing your driving stats and alerts for quick and easy reference.

• Available 13.4-Inch Diagonal Centre Touchscreen, including Sierra 1500’s latest Premium GMC Infotainment System, with Google built-in compatibility (subscriptions required)
• Available 12.3-Inch Diagonal Customizable Driver Information Centre
• Available 15-Inch Diagonal Head-Up Display

Available ProGrade Trailering System & In-Vehicle Trailering App

The 2026 GMC Sierra 1500 helps you work smarter with its available ProGrade Trailering System and integrated In-Vehicle Trailering App (standard on the 2026 GMC Sierra 1500 AT4, AT4X, Denali, and Denali Ultimate), which lets you register up to 5 custom trailer profiles and provides comprehensive step-by-step pre-departure checklists for a perfect start to every job.

• Available ProGrade Trailering System with integrated In-Vehicle Trailering App
• 5 Custom Trailer Profiles (Detailing Trailer Name, Trailer Type, and Trailer Hitch Type)
• Trailer Tire Pressure Monitoring System
• Trailer Light Sequence with Automatic Lighting Test
• Regular Maintenance Reminders
• Step-by-Step Pre-Departure Checklists

Safety

Standard GMC Pro Safety

The 2026 GMC Sierra 1500 safeguards your worksite commute through downtown Grand Falls-Windsor, on Newfoundland’s highways, and over bumpy dirt roads with a selection of intelligent sensors and alerts, emergency braking technology, and IntelliBeam automatic high beam control based on ambient lighting conditions so your lights don’t blind oncoming drivers:

• Automatic Emergency Braking
• Following Distance Indicator
• Forward Collision Alert
• Front Pedestrian Braking
• IntelliBeam, Auto High Beams
• Lane Keep Assist with Lane Departure Warning
• Enhanced Automatic Emergency Braking (2026 GMC Sierra 1500 Denali & Denali Ultimate)

Available Safety Plus Packages

Expanding the 2026 GMC Sierra 1500’s already robust standard safety & driver assistance offerings are the available Sierra Safety Plus Package (standard on the 2026 Ram 1500 AT4, AT4X, Denali, and Denali Ultimate, and available on the 2026 Ram 1500 SLE, Elevation, and SLT)  and the Safety Plus Package exclusively available on the 2026 Ram 1500 Pro:

• Rear Cross Traffic Braking
• Rear Pedestrian Alert
• Trailer Side Blind Zone Alert
• HD Surround Vision
• Front and Rear Park Assist
• Recovery Hooks (2026 GMC Sierra 1500 2WD SLE)
• Lane Change Alert with Side Blind Zone Alert (2026 GMC Sierra 1500 Pro)
• Rear Cross Traffic Braking (2026 GMC Sierra 1500 Pro)