Noise cancellation system helps give GMC crossover one of the quietest interiors
Wednesday, February 23, 2011 - 11:00
in Physics & Chemistry
The technology that makes high-end noise-cancelling headphones coveted by frequent flyers and iPod audiophiles is helping GMC Terrain owners save gas. Active noise cancellation does double duty on Terrain. The technology enables the crossover to deliver a segment-leading EPA-rated 32 mpg in highway driving while ensconcing the driver in one of the quietest interiors in its segment. On the highway, Terrain easily tops the 28-mpg rating of Honda CR-V, Toyota RAV4 and Ford Escape.