The 2016 Buick Cascada 2+2 configuration convertible on a 106.1-inch wheelbase with a 200 horsepower direct injection, variable valve timing 1.6L turbocharged engine mated to a six-speed automatic transmission goes on sale in early 2016. The insulated soft-top system opens in 17 seconds at up to 31 mph using an electro-hydraulic power roof system that features multi-layer construction including acoustic and thermal barriers.
