AutoWeek got its hands on the official press release heralding GM's new pair of GMT900 pickups: the 2007 Chevy Silverado and GMC Sierra. Spy shots had already revealed the shape of the Silverado ...
Without so much as an accompanying press release, General Motors released a slew of new images yesterday that show us what the Z71 off-road package looks like on two of the three GMT900 model SUVs.