GMC Sierra and Chevrolet Silverado revealed

Described as the "strongest, smartest and most capable" pickups in the company's history, the models have an evolutionary design which is rather conservative but makes them instantly recognizable.

Inside, there's a nearly vertical dashboard which is broken up by a massive control interface and a six-gauge instrument cluster with a 4.2-inch Driver Information Center. 

MyLink infotainment system and a variety of connectivity options (including five USB ports, four 12-volt outlets and an SD card slot).

Under the hood, three new EcoTec3 engines will be available: a 4.3-liter V6, a 5.3-liter V8 and a 6.2-liter V8.