The Peterbilt 579, bathed in signature Legendary Red, thundered onto the highway beneath an overcast sky that did little to snuff out the searing Texas sun. But in the cab, it was cool and quiet as the new PACCAR automated transmission stealthily skip shifted gears—fourth, sixth, eighth—allowing Kyle Quinn, Peterbilt Motors Co. general manager and … Continue reading Completing the puzzle: The PACCAR automated transmission allows Peterbilt to push integration further