The 2015 Buick Enclave is a larger-scale crossover SUV from the luxury General Motors division. It is a part of the first Enclave generation introduced for 2008. The vehicle offers one engine option, a 3.6-liter V6 engine matched to a six-speed automatic transmission, good for 288 horsepower. The Enclave is available in three trim levels: Convenience, Leather and Premium. All models come standard with seven-passenger seating, though second-row captain's chairs can be swapped for a three-person bench. Safety features include front side airbags, full-length side curtain airbags, and a rearview camera. Notable tech includes a 6.5-inch touchscreen display for the Buick IntelliLink electronics interface, which also includes voice control and smartphone radio app integration. For the 2015 model year, Buick’s added 4G LTE and built-in Wi-Fi hotspot to their OnStar suite of connected-car services, which became standard throughout the entire lineup.