The 2025 GMC Sierra HD redefines what it means to be a heavy-duty truck. With unparalleled performance, advanced technology, and bold design, this powerhouse is built to take on the toughest jobs while offering exceptional refinement. Whether you need extraordinary towing capacity or a truck that delivers cutting-edge features, the Sierra HD is ready to exceed your expectations.
Built for Maximum Capability
The 2025 GMC Sierra HD is engineered to handle the most demanding tasks, making it an essential partner for both work and adventure. With multiple engine options and innovative towing features, this truck delivers the power and performance you need.
- Duramax Turbo-Diesel Engine: An available Duramax 6.6L Turbo-Diesel V8 offers impressive torque and horsepower, ensuring exceptional towing capability.
- Allison® 10-Speed Automatic Transmission: Paired with the diesel engine, this transmission delivers smooth shifts and optimal power delivery.
- Heavy-Duty Towing: The Sierra HD boasts a maximum towing capacity that sets it apart, making it ideal for hauling trailers, boats, or heavy equipment.
- Integrated Towing Features: The truck includes advanced systems such as Trailer Side Blind Zone Alert, Hill Start Assist, and an available transparent trailer view for added safety and convenience.
At Southwest GMC Buick of Lawton, we are proud to introduce the 2025 Buick Envista, a dynamic compact SUV that seamlessly blends modern design, innovative technology, and refined comfort. The Envista represents a new era for Buick, delivering a driving experience that is both efficient and luxurious. With its sleek profile, advanced features, and spacious interior, the 2025 Envista is the ideal choice for drivers who value style and substance.
Sleek and Modern Design
The 2025 Buick Envista makes a bold impression with its aerodynamic design and striking features. Its athletic stance and flowing lines convey sophistication and motion, even when standing still.
- Sculpted Exterior: The Envista’s sharp lines and sculpted profile create a sleek and modern appearance, ensuring it stands out on the road.
- Signature Lighting: LED headlamps and taillights not only enhance visibility but also provide a distinct visual signature that sets the Envista apart from the competition.
- Refined Color Options: A variety of exterior finishes allows drivers to personalize their Envista, ensuring a perfect match for their unique style.
The thoughtful design extends to practical elements, with features like roof rails and a hands-free liftgate, making the Envista as functional as it is beautiful.
At Southwest GMC of Lawton, we are proud to present the 2024 GMC Yukon, a full-size SUV that seamlessly blends spaciousness, advanced technology, and robust performance. Designed for families, adventurers, and professionals alike, the Yukon sets the standard for what a premium SUV should offer. With exceptional towing capacity, refined interiors, and cutting-edge safety features, the 2024 Yukon is ready to elevate every drive.
Performance That Delivers on Every Drive
The 2024 GMC Yukon offers a choice of powerful engines designed to deliver optimal performance in all conditions. Whether you need the strength to tow heavy loads or the responsiveness for smooth highway cruising, the Yukon is engineered to exceed expectations.
- Standard V8 Engine: The standard V8 provides impressive horsepower and torque, ensuring robust acceleration and dependable towing capability for everything from boats to trailers.
- Available Diesel Option: For those who prioritize fuel efficiency without sacrificing power, the available Duramax® Turbo-Diesel engine offers an excellent balance of strength and economy.
- Advanced Drivetrain Options: With available four-wheel drive and adaptive suspension systems, the Yukon ensures stability and control on diverse terrain, from highways to off-road trails.
The 2024 GMC Canyon takes the mid-size truck segment to a new level of performance, capability, and refinement. At Southwest GMC of Lawton, we are proud to showcase this dynamic truck designed for those who need more than just an average pickup. Built for both work and play, the 2024 Canyon offers rugged off-road capabilities, advanced technology, and premium comfort in a package that is as versatile as it is powerful.
Bold and Confident Exterior Design
The 2024 GMC Canyon makes an unmistakable statement with its bold, muscular design. Every angle of the Canyon exudes strength, from its prominent grille and sculpted hood to its assertive wheel arches and athletic stance. Whether you’re heading to a job site or exploring rugged terrain, the Canyon’s strong presence reflects its built-to-handle-anything nature.
For drivers looking to take on tougher conditions, the available AT4 trim offers enhanced off-road features like skid plates and off-road suspension, ensuring you can tackle even the roughest terrains with confidence. The AT4X trim further elevates the truck’s ruggedness with more off-road-focused enhancements and unique styling touches.
The GMC Sierra 1500 stands as one of the most capable and advanced trucks in its class, offering the perfect blend of performance, technology, and versatility. At Southwest GMC of Lawton, we proudly showcase the Sierra 1500, designed to meet the needs of truck enthusiasts who require power without compromising on comfort. Whether you need a truck for heavy-duty work or a refined vehicle for daily drives, the 2024 GMC Sierra 1500 is ready for any challenge you throw its way.
Unmatched Performance and Capability
The 2024 GMC Sierra 1500 delivers incredible power and capability, whether you’re towing heavy loads or tackling off-road terrain. With a range of advanced engine options, the Sierra 1500 can adapt to your driving style and workload.
- Engine Choices for Every Task: The Sierra 1500 comes with a variety of powertrains, including the durable 2.7L Turbo High-Output engine and the mighty 6.2L V8. Each engine offers a perfect balance of power, torque, and efficiency, ensuring that the Sierra is capable of handling even the toughest jobs.
- Best-in-Class Towing: The Sierra 1500 boasts impressive towing capability, thanks to its advanced trailering technology and power-packed engines. Whether you’re towing equipment, trailers, or recreational vehicles, the ProGrade™ Trailering System provides confidence with features like Trailer Sway Control, Hill Start Assist, and available Transparent Trailer View for superior visibility and control.
- Available Off-Road Performance: For drivers who crave adventure off the beaten path, the AT4 and AT4X trims are designed to handle rugged terrains with ease. Featuring enhanced suspension, skid plates, and GMC’s MultiPro™ Tailgate, the Sierra 1500 is built for both extreme off-road excursions and smooth city driving.
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