GM to use carbon fiber in redesigned pickup bedsDec. 7
GM plans to use carbon fiber for the beds of its redesigned full-size pickups to improve performance and reduce weight. Carbon fiber is considerably stronger and lighter than steel and aluminum, but it's more expensive.
GM: November sales decline 2.9% on carsDec. 1
GM: October sales down 2.2%Nov. 1
Buick-GMC won't change what worksNov. 11
GMC Sierra gets new sculpted grille, headlights for 2019Nov. 7
The 2019 GMC Sierra 1500 will receive a more sculpted grille, a smoother body and the brand's new signature LED running lights. Spy photographers caught the redesigned pickup testing on public streets with very little camouflage, providing the best look yet at the truck.