PASS CDL Class '1' or 'A' Pre-Trip Inspection FIRST TIME...get course!

Anyone doing a CDL pre-trip inspection test on a tractor-trailer with air brakes is guaranteed to pass.

The self-paced course gives you:

  • EASY step-by-step instructions for CDL pre-trip inspection on tractor-trailer fitted with air brakes;
  • more than 100 air brake practice test questions with feedback;
  • exact wording for pre-trip inspection of truck and trailers with air brakes;
  • teaches you the names of the major components of the vehicle;
  • ACCESS to licensed driving instructor.