2026 GMC Sierra 1500 for Sale in Denton, TX

Meet the 2026 GMC Sierra 1500 at Tom Clark Buick GMC

Ready for a truck that’s powerful, refined, and packed with features that make every mile count? The 2026 GMC Sierra 1500 takes strength and sophistication to a new level. From weekday highway hauls to weekend towing duty, this pickup delivers versatility, precision, and comfort in every category.

Whether you’re eyeing the hardworking Pro, athletic Elevation, off-road-ready AT4X, or the luxurious Denali Ultimate, each Sierra 1500 trim is loaded with features tailored to different driving needs. Every model offers advanced road capabilities, powerful engine options, and cutting-edge technology to make each drive feel confident and controlled. If you’re comparing trucks in Texas, the Sierra outclasses other vehicles in comfort, engine power, and towing innovation.

Visit us at Tom Clark Buick GMC in Denton, TX, today for a closer look at this 2026 model built for Texas life.

Interior: Roomy, Smart, and Built for Real Life

Step inside the 2026 Sierra 1500, and you get a cabin crafted for comfort and command. Crew Cab models offer 43.03 inches of front headroom and 44.53 inches of legroom, while available heated and ventilated front outboard seats add a touch of luxury for long highway stretches. Leather appointments, authentic wood accents, and premium stitching on Denali and AT4X trims bring a first-class feel to every drive. Child safety is seamless with complete LATCH anchors and rear seat reminder alerts, so you can travel with peace of mind.

Interior Highlights

• Heated and Ventilated Front Seats with Power Lumbar
• Heated Steering Wheel
• Rear Air Vents
• Dual-Zone Automatic Climate Control
• Wireless Apple CarPlay® and Android Auto™ Compatibility
• Ample Cabin Storage with Under-Seat and Door Pockets
• Rear Floor Liners

Cargo volume in the Extended Cab is an impressive 71.70 cubic feet, perfect for weekend gear, the kids’ sports gear, and everything in between. Whether you’re hauling tools or the family, the Sierra’s cargo space and smart storage make every trip organized and comfortable.

Exterior: Commanding Presence from Every Angle

The 2026 GMC Sierra 1500 turns heads everywhere it goes. Each trim wears a distinctive grille design – from the Pro’s bold black accents to the Denali Ultimate’s signature Vader Chrome finish. The available CarbonPro® composite bed offers best-in-class storage and durability for a truly modern pickup. Practical touches like LED Daytime Running Lamps, IntelliBeam headlamps, the MultiPro™ six-function tailgate, and optional power assist steps make loading and site maintenance simple and efficient.

Available Exterior Paint Options

• Summit White
• Onyx Black
• Volcanic Red Tintcoat
• Sterling Metallic
• Thunderstorm Gray
• Downpour Metallic

You can also customize with 20-inch Gloss Black painted aluminum wheels, 22-inch machined options with Bright Chrome accents, a power moonroof, and off-road tires on AT4 and AT4X trims. Front and rear Black emblems and perimeter lighting round out the look for drivers who like their pickup to stand out.

Performance: Power and Precision Under the Hood

When it comes to engines, the 2026 Sierra 1500 offers four powerhouses to fit any driver’s needs. Every option is paired with an automatic transmission for smooth shifts and responsive power delivery across Texas highways.

• TurboMax™ Engine: 310 horsepower and 430 lb-ft of torque with an eight-speed automatic transmission for strong everyday performance.
• 5.3-Liter V8: 10-speed automatic transmission and ample muscle for towing and passing at speed.
• 6.2-Liter V8: Available on AT4X and Denali Ultimate for maximum horsepower and trail control.
• 3.0-Liter Duramax® Turbo-Diesel Engine: Paired with a 10-speed automatic transmission, delivering exceptional fuel efficiency and trailering confidence.

Depending on trim and drivetrain, the Sierra 1500 tows up to 13,300 pounds and carries a payload of up to 2,204 pounds. The available ProGrade® Trailering System with trailer camera provisions, integrated brake controller, and Hitch Guidance makes hookups easy and error-free (no “oops” moments on the road). Off-road models add a 2-inch factory lift, skid plates, and Rancho® shocks for enhanced traction and stability.

Technology Features: Smart Tools for Every Drive

The 2026 Sierra 1500 uses advanced technology to streamline your drive and simplify every task – whether you’re on the highways or at a job site.

Top Technology Highlights

• 12.3-inch Diagonal Color Driver Information Center
• Six-Speaker Audio
• Up to 14 Camera Views Including Bed and Trailer Angles
• 13.4-inch GMC Premium Infotainment System with Google Built-In
• Wireless Device Charging and Wi-Fi® Hotspot Capability
• ProGrade® Trailering App with Tire Pressure and Temperature Monitoring for Trailers

Other standard features include Bluetooth® connectivity, SiriusXM with 360L trial subscription, and Wi-Fi hotspot capability. Available features include Adaptive Cruise Control, Head-Up Display, a Bose ® premium 12-speaker sound system, and console-mounted safe storage for tools and devices. Whether you manage your fleet like an administrator or crave cutting-edge entertainment on your commute, the Sierra 1500 keeps you connected and in control.

Safety Features: Confidence on Every Road

The GMC Sierra 1500 makes safety a priority across all trims with GMC Pro Safety and additional driver-assist technologies available for added assurance.

Key Safety Highlights

• Forward Collision Alert and Automatic Emergency Braking
• Lane Keep Assist with Lane Departure Warning
• Front Pedestrian Braking and Rear Pedestrian Alert
• Following Distance Indicator and Buckle-to-Drive System
• HD Rear Vision Camera and Hitch View for Trailering
• Rear Cross Traffic Braking and Trailer Side Blind Zone Alert

Standard Rear Seat Reminder, HD Surround Vision, and optional Safety Alert Seat further enhance visibility and awareness, helping you maintain confidence on busy roads and tight job sites.

Take the 2026 GMC Sierra 1500 for a Test Drive at Tom Clark Buick GMC in Denton, TX

For drivers who expect strength, comfort, and smart innovation from a pickup, the 2026 GMC Sierra 1500 sets the standard. Stop by Tom Clark Buick GMC in Denton, TX, to explore trim options, specifications, and pricing for your next truck. When you need a vehicle that works as hard as you do – and looks great doing it – the Sierra is ready to take on the road ahead.

*Bluetooth® word marks and logos are registered trademarks owned by Bluetooth SIG, Inc., and any use of such marks by GMC is under license. A compatible Bluetooth®-enabled phone must first be paired. Phone performance depends on software, coverage, and carrier.

Disclaimer: This content was drafted with AI assistance for initial drafting, reviewed by a subject-matter expert for accuracy, and edited by our team of writers and editors.