GM has recently announced the 2014 Chevrolet Silverado and the GMC Sierra full-size pickups will make their debut on December 13 at a special press event at the Michigan Motion Pictures Studio in Michigan.
More details on the GMC Sierra are limited, but the all-new Chevrolet Silverado could be offered with a choice of two engines, including GM's new small-block V8 with direct injection and variable valve timing technologies or a 3.6-liter turbocharged V6 that produces 320 hp.
Meanwhile, the pickups will make their first public appearance at the 2013 Detroit Auto Show next month.
