Peterbilt has unveiled its first major upgrade to the Model 579 highway tractor since its launch in 2012. Senior Editor Jack Roberts visited Peterbilt's Denton, Texas, manufacturing plant, took a New Model 579 test drive and attended the virtual launch of the new truck. Here's what he saw.
Trends in Class 8
The COVID-19 pandemic hasn’t stopped heavy-duty truck makers from setting their sights on driver assistance, electrification, and autonomy.