GREENSBORO, N.C. - A new leader is set to take the helm at one of North America's largest truck manufacturers. Stephen Roy was named President of Mack Trucks effective June 1. In a statement issued ...

Drivers on the road near Neffs on March 14, 1924, wondered why the man in the Chandler coupe that raced past them that day was in such a hurry. But then that had always been Jack Mack’s way. Like the ...

For much of GMC's history, the brand has shared engineering with the trucks of Chevrolet. GMC trucks stand out as a "Professional Grade" marque. The workhorse for the GMC brand has been the Sierra ...