The author has spent most of his employed years in transportation, starting as an auto parts driver and working his way up to the big rigs. In between has work at the auto parts driver, he was also...voir plusThe author has spent most of his employed years in transportation, starting as an auto parts driver and working his way up to the big rigs. In between has work at the auto parts driver, he was also an auto mechanic, auto machinist, and diesel mechanic on tractor and trailers and commercial busses. His experience under the hood or looking out the windshield tells the story of someone who has been there. Fixing things on the road got going again after accidents. The author has plenty to talk about to those who want to listen. Some of what is written can be useful information, but then use them at your own risk. The author has driven many types of trucks and trailers, of which he tells about in this book.voir moins