2026 Buick laCrosse
The 2026 Buick LaCrosse is a refreshed fourth-generation large sedan sold by Buick in the Chinese market. The 2026 Buick LaCrosse retains the sleek, modern look of the current generation, with subtle improvements focused on appearance and quietness. Buick has upgraded the LaCrosse’s interior with new two-tone leather options and enhanced technology such as larger screens and Qualcomm Snapdragon processors.
 Buick LaCrosse 2026 |
 2026 Buick LaCrosse Avenir Interior |
The Buick LaCrosse also features an improved infotainment system, while continuing to focus on sophistication, quietness, and comfort with updated design cues and powertrain options, including a turbo four-cylinder and mild hybrid; however, its availability in the US remains uncertain due to Buick’s focus on SUVs. Buick has introduced a modern “Danxia and Moyun” interior featuring two-tone, soft materials, fine stitching, and enhanced luxury finishes.
Buick LaCrosse 2026 Sedan
The technology includes Buick’s latest infotainment system, which may feature a large curved screen and Snapdragon processors for a more immersive digital experience. General Motors is focusing on its SUV lineup in North America in early 2026. While the LaCrosse has enjoyed significant sales success in China, there are no official plans to bring it back to the US market, making the 2026 model year a China-focused model.
2026 Buick laCrosse : Interior
The 2026 Buick LaCrosse, available only in China, boasts a significantly enhanced and luxurious interior, featuring a large 30-inch curved 6K screen integrated into the dashboard and powered by the Qualcomm Snapdragon 8155 chip. The cabin prioritizes premium experiences with enhanced materials, including soft leather and fine stitching, and a new “Danxia and Moyun” two-tone combination of black upholstery and burgundy leather trim. The driver-focused design incorporates advanced technologies such as intelligent voice communication, wireless charging, and active noise cancellation for a quiet and connected ride.
 2026 Buick LaCrosse China |
 2026 Buick LaCrosse Avenir |
The Buick LaCrosse cabin offers comfort-oriented features designed to enhance the driving experience. Seats are electrically adjustable and feature heating and ventilation, while a panoramic sunroof enhances the open-air feel. The interior design utilizes a floating center console design to maximize space and ease of use, while the steering wheel is upholstered in genuine leather with integrated controls. The design concept combines modern technology with classic comfort, aiming to provide a sophisticated and comfortable environment for all passengers.
2026 Buick laCrosse : Engine
The 2026 Buick LaCrosse, sold exclusively in the Chinese market, is powered by a 2.0L I4 LSY turbocharged engine that offers a balance of power and efficiency. According to SAIC-GM, this engine produces 233 horsepower (174 kW) and 258 pound-feet (350 Nm) of torque. The engine features advanced technologies such as direct injection and twin-scroll turbocharging, designed to eliminate turbo lag and provide faster throttle response. The LSY engine is paired with GM’s 9-speed automatic transmission, designed for smooth gear changes and efficient operation. The powertrain configuration is standard all-range all-wheel drive. The focus of the engine and transmission pairing is to deliver a refined, quiet, and efficient driving experience befitting a premium sedan, along with performance figures including an official 0-100 km/h acceleration time of 7.2 seconds. These features explain the 2.0L turbocharged engine, 9-speed transmission, and performance ratings for the 2025 and 2026 Buick LaCrosse models.
2026 Buick laCrosse : Safety
Exclusive to the Chinese market, the 2026 Buick LaCrosse includes active and passive safety features, along with the eCruise driver assistance system, which is standard on all models. Standard passive safety features include multiple airbags (front, side, curtain), child seat attachment points, and a reinforced cab. Active safety features designed to prevent accidents include Anti-lock Braking System (ABS), Electronic Stability Control (ESC), Tire Pressure Monitoring System, and a complete ADAS package including adaptive cruise control, lane keeping assist, forward collision warning, and rear cross-traffic alert. Additionally, some models feature puncture-resistant tires to maintain control during sudden deceleration and improve overall road safety.