Engine and Performance
The 2026 Buick LaCrosse boasts an impressive powertrain that delivers both efficiency and performance. Under the hood, it houses a robust 3.6-liter V6 engine, meticulously crafted to produce a remarkable 310 horsepower and 284 lb-ft of torque. This potent engine is seamlessly paired with a 9-speed automatic transmission, renowned for its smooth and responsive shifting.
Fuel Efficiency
Despite its impressive performance capabilities, the 2026 Buick LaCrosse maintains an admirable balance with its fuel efficiency. The vehicle’s advanced engineering ensures optimal fuel utilization, resulting in an estimated EPA-rated 22 mpg in the city and 31 mpg on the highway. This efficiency makes the LaCrosse an ideal choice for those seeking a combination of power and economy.
Performance Capabilities
The LaCrosse’s exceptional engine and transmission combination translate into impressive performance on the road. The vehicle accelerates swiftly from 0 to 60 mph in approximately 6.5 seconds, showcasing its responsive nature. Its top speed is electronically limited to 155 mph, ensuring both exhilaration and safety. Additionally, the LaCrosse’s refined handling and responsive steering provide a confident and engaging driving experience.
Exterior Design
The 2026 Buick LaCrosse showcases a sleek and sophisticated exterior design that combines classic Buick cues with modern touches. Its overall dimensions remain similar to the current model, with a length of approximately 194 inches, a width of 73 inches, and a height of 57 inches. The body style continues to be a four-door sedan, offering a spacious and comfortable interior.
The exterior of the LaCrosse is crafted from high-quality materials, including a premium paint finish that is resistant to scratches and fading. The trim and accents are made from a combination of chrome and black accents, creating a sophisticated and elegant look. The front grille features the iconic Buick tri-shield logo, flanked by sleek LED headlights and integrated daytime running lights.
Aerodynamic Enhancements
The LaCrosse’s exterior design incorporates several aerodynamic enhancements that contribute to its efficiency and performance. The sloping roofline and sculpted body panels reduce drag, while the active grille shutters automatically adjust to optimize airflow. The underbody panels are designed to minimize turbulence, further enhancing the vehicle’s aerodynamics.
Interior Features
The 2026 Buick LaCrosse’s interior exudes sophistication and comfort, providing a serene and technologically advanced cabin experience. The seating configuration offers ample space for five passengers, with plush leather upholstery and supportive contours. The materials used throughout the interior are of high quality, including soft-touch surfaces, genuine wood accents, and ambient lighting that creates a warm and inviting ambiance.
The infotainment system is a highlight of the LaCrosse’s interior. It features a large touchscreen display that is both responsive and user-friendly. The system offers a wide range of connectivity options, including Apple CarPlay and Android Auto, allowing you to seamlessly integrate your smartphone and access your favorite apps, navigation, and entertainment.
Comfort and Convenience
The LaCrosse’s interior is designed to provide maximum comfort and convenience. The front seats are power-adjustable with lumbar support, ensuring a perfect driving position for every driver. The rear seats offer plenty of legroom and recline for added comfort on long journeys. The climate control system maintains a comfortable temperature throughout the cabin, and the air filtration system ensures a fresh and clean interior environment. Storage spaces are thoughtfully placed throughout the cabin, including a spacious center console, door pockets, and a large trunk for luggage and other items.
Safety and Technology
The 2026 Buick LaCrosse prioritizes both safety and technological advancements, ensuring a secure and convenient driving experience.
Advanced Safety Features
The vehicle boasts an array of airbags, including frontal, side, and curtain airbags, to protect occupants in the event of a collision. Stability control, anti-lock brakes, and traction control systems work in tandem to enhance vehicle stability and prevent accidents.
- Adaptive Cruise Control: Maintains a set distance from the vehicle ahead, automatically adjusting speed to maintain a safe following distance.
- Lane Departure Warning: Alerts the driver if the vehicle drifts out of its lane without signaling.
- Blind-Spot Monitoring: Utilizes sensors to detect vehicles in the driver’s blind spots and alerts them with visual and audible signals.
Safety Ratings
The 2026 Buick LaCrosse has received top safety ratings from the National Highway Traffic Safety Administration (NHTSA) and the Insurance Institute for Highway Safety (IIHS). These ratings attest to the vehicle’s exceptional performance in crash tests and its ability to protect occupants in various collision scenarios.
Pricing and Availability
The 2026 Buick LaCrosse is expected to have a starting price of around $35,000. It will be available in three trim levels: Essence, Premium, and Avenir. The Essence trim is the base model and comes standard with features such as LED headlights, 18-inch alloy wheels, and a 10.2-inch touchscreen infotainment system. The Premium trim adds features such as a sunroof, heated front seats, and a wireless charging pad. The Avenir trim is the top-of-the-line model and comes standard with features such as 20-inch alloy wheels, a Bose premium audio system, and a head-up display.
Production Timeline
The 2026 Buick LaCrosse is expected to go into production in the summer of 2025. It is expected to be available at dealerships in the fall of 2025.
Q&A
What is the engine displacement of the 2026 Buick LaCrosse?
The 2026 Buick LaCrosse is expected to feature a powerful 3.6-liter V6 engine.
What is the horsepower and torque output of the 2026 Buick LaCrosse?
The 2026 Buick LaCrosse’s 3.6-liter V6 engine is anticipated to generate an impressive 310 horsepower and 284 lb-ft of torque.
What type of transmission is used in the 2026 Buick LaCrosse?
The 2026 Buick LaCrosse is expected to utilize a smooth and efficient 9-speed automatic transmission.
What are the safety features included in the 2026 Buick LaCrosse?
The 2026 Buick LaCrosse is anticipated to offer a comprehensive suite of advanced safety features, including airbags, stability control, lane departure warning, blind-spot monitoring, and adaptive cruise control.