Ideal for both novice and advanced technicians, this text is correlated to NATEF and ASE and covers the operating principles as well as the service and repair procedures for modern automatic transmissions and transaxles. It is the most complete and up-to-date text on the subject, with hundreds of illustrations and thorough coverage of modern automatic transmissions. The readable format begins with operating theory and progresses from service and maintenance operations to problem diagnosis and repair procedures. New content in this updated edition include new transmission systems coverage, new chapter summaries, as well as expanded coverage of Hybrid Vehicle transmissions.Market:Automechanics who need a new reference on automatic transmissions as well as anyone studying to become an automechanic.