The automotive repair major is a technology intensive field that cultivates talents with composite technical abilities in automobile manufacturing, inspection, maintenance, and fault diagnosis. The teaching of automotive repair majors in vocational schools is limited by practical training equipment, and is only based on one or a few practical car models. The types of cars seen and heard are limited, and the mastery of new technologies is also relatively lagging behind. After entering society, graduates cannot be limited to providing employment services for only a few types of vehicles they have learned. Therefore, carrying out information technology teaching reform, making up for the shortcomings of outdated training equipment and overly single teaching equipment in modern production enterprises, and enhancing students' professional and technical abilities. At the same time, through information-based teaching methods, students' exploratory spirit and self-learning ability can be cultivated, thereby improving their comprehensive quality and enhancing their vocational adaptability. Therefore, carrying out information-based teaching reform in the automotive repair major is conducive to improving the quality of talent cultivation.