This course combines lecture and laboratory hands-on activities, focusing on the fundamentals of unibody type chassis damage and repaired. Students will learn to properly measure, straighten and align body panels while using the frame machine and to locate hidden damages. The laboratory component of the course includes various activities that follow the guidelines of the National Technicians Education Foundation (NATEF). A library/internet research written project concerning some aspect of the straightening methods utilized to correct impact damage on unibody vehicles will be assigned and is an integral component of this course.