While we were in Maryland this week to drive the 2011 General Motors HD pickup trucks powered by the revised 6.6-liter Duramax diesel V8, we took the opportunity to ask about the now-shelved 4.5 ...

Like its Chevrolet counterpart, the GMC Sierra replaced General Motors' classic C/K trucks, which were in production from 1960 to 1998.

Photo by: GMC That can ... In February 2024, General Motors issued one of its largest recalls of the year: 323,232 Chevrolet Silverado HD and GMC Sierra HD pickup trucks were at risk for tailgates ...