My CDL study book says, "Pushing the pedal down harder applies more air pressure." Then it goes on to say, "Letting up on the brake pedal...
In my CDL booklet, it mentions "front axle," and "steering axle." Are the two different? I know that's probably a silly question, but I'm...
Thank you for your forum and your efforts, and specifically the sharing of this information for new drivers.
Hello, everybody. I'm making a career change a little later in life. I'm 40-years-old, and it looks like fate has guided me in the same career...
