Autonomous vehicles and battery-electric trucks are no longer figments of engineers’ imaginations. They are poised to reshape almost everything we know about building and operating heavy trucks — ...

The emergency and supply lines that stretch between a tractor and trailer offer a colorful reminder that compressed air is the lifeblood of your brake system. The hoses are a respective red and blue, ...

Not even new brake pads can save you from the dreaded soft brake pedal. Maybe you noticed that you still have to press your brake pedal far into the floorboard to stop even after swapping out your ...

Cold weather has an adverse impact on trucks and can create a multitude of problems, including weak or dead batteries, frozen locks, problems with fuel flow, and air system freeze-ups. To help fleets ...

Being the hopeless hot rodders we are it's only natural that we all like going fast. But, as much fun as we may have doing so, at one point or another we're gonna have to slow down or even stop. So, ...

Being the hopeless hot rodders we are it's only natural that we all like going fast. But, as much fun as we may have doing so, at one point or another we're gonna have to slow down or even stop. So, ...

Air brakes have a long history of reliable performance in the medium- and heavy-duty truck markets, yet these systems cannot be ignored without costly consequences. A good inspection process and ...