Automotive Technology (ATT)
ATT-1000 Freshman Orientation (1) fall
This course helps students to gain basic skills for success in the Vermont Tech Automotive Technology program through library workshops, lab report writing workshops, and an introduction to Vermont Tech support services. The course also serves to introduce students to the automotive field and includes wide-ranging discussion on topics such as: career opportunities, graduate stories, Vermont auto history, repair order writing, and flat rate vs. straight time pay scales. 1 hour of orientation per week. Prerequisite: None.
ATT-1010 Suspension and Steering (3) fall
This course is designed to give the student a thorough understanding of the theory, construction, and design of vehicle steering and suspension systems. Emphasis is placed on the geometry of links and levers, the physics of hydraulics, vehicle suspension requirements, vehicle handling and dynamics, and the diagnosis of suspension problems. 2 hours of lecture, 3 hours of laboratory per week. Prerequisite: None.
ATT-1020 Engine Diagnostics & Repair (4) fall
This course provides a comprehensive study of the theory, construction, design, and repair of the internal combustion engine. Topics discussed include engine classification, power and torque development, engine power-efficiency tests, engine performance parameters, and mechanical design and failure analysis. The mathematical solution of performance characteristics is demonstrat ed. Alternative engines and fuels are also discussed. The lab reinforces the lecture by providing engine performance diagnostic procedures and mechanical repair and overhaul procedures. System problem diagnosis and component failure analysis are continually stressed. 3 hours of lecture, 3 hours of laboratory per week. Prerequisite: None.
ATT-1040 Automotive Electrical Systems (4) spring
This course is intended to give the student a thorough understanding of automotive electrical systems and to teach diagnostic and troubleshooting skills. Topics include the operation and testing of storage batteries, starting systems, charging systems, ignition systems, and basic accessory systems. The student will become familiar with various types of test equipment, diagnostic charts, and vehicle wiring schematics. 3 hours of lecture, 3 hours of laboratory per week. Prerequisite: ATT-1120.
ATT-1050 Alignment and Brakes (4) spring
This course is designed to give the student a thorough understanding of the theory, construction, and design of those mechanical devices utilized in tires, wheels and bearings, and hydraulic braking systems. Emphasis is placed on the geometry of links and levers, the physics of friction and hydraulics, vehicle braking requirements, vehicle handling and dynamics, and the diagnosis of brake problems. 3 hours of lecture, 3 hours of laboratory, 1.5 hours of practical per week. Prerequisite: None.
ATT-1120 General Electronics for Automotive (4) fall
This course will introduce the student to general electrical and electronic principles, theory, and components. Topics include Ohm's Law, circuit analysis, basic circuits, diodes, transistors, relays, and solenoids. The lab will use electrical test equipment to analyze and troubleshoot basic electrical circuits including warning systems, electrical accessories, and battery starting and charging systems. Prerequisite: None.
ATT-2010 Engine Performance (4) fall
This course gives the student an understanding of fuel delivery systems as they relate to the internal combustion engine. Topics include engine air/fuel requirements, gasoline fuel injection systems, diesel fuel injection systems, and vehicle emissions and emission controls. The analysis of fuel-related problems, diagnosis of component failures, and verification of repairs are included. 3 hours of lecture, 3 hours of laboratory per week. Prerequisite: PHY-1030.
ATT-2020 Body Electronic Systems (4) fall
This course is designed to give the student an understanding of commonly used chassis systems. Major topics studied include heating, ventilation, and air conditioning, instrument panels, air bags, and anti-lock brakes. The student is familiarized with system operation, diagnostic techniques, system failure analysis, and repair. The lab offers experience in diagnosis and repair of these systems as well as more practice in using electrical diagnostic techniques. 3 hour of lecture, 3 hours of laboratory per week. Prerequisite: ATT-1010, ATT-1040, and PHY-1030.
ATT-2030 Advanced Engine Performance (4) spring
This course is intended to give the student a thorough understanding of the electronic controls and devices used on the modern automobile powertrain. Topics to be covered include the theory, design, operation, and application of various domestic and foreign electronic control systems. Analysis of system problems, diagnosis of system failures, component and system test procedures, and causes of premature component failure are studied in detail. 4 hours of lecture, 3 hours of laboratory per week. Prerequisite: ATT-1120.
ATT-2040 Automotive Drivetrains (4) spring
In this course students learn the principles of construction, design, and operation of mechanical devices used in the modern automotive drivetrain. Specific topics to be addressed include helical and planetary gear drive systems, torque converters, hydraulic control systems, principles of electronically-controlled transmissions, clutches, manual transmissions and transaxles, driveshafts and axles, universal and CV joints, differentials, transfer cases, and problem diagnosis and component failure analysis. 3 hours of lecture, 3 hours of laboratory per week. Prerequisite: None.
ATT-2060 Advanced Technology Vehicle (4) fall
This course will introduce students to the design, operation and servicing of electric, hybrid, alternative fuel, and fuel cell vehicles. Topics will include basic physics and chemistry influencing design, motor and generator design and utilization, hybrid electric vehicle design variations, maintenance and service, and a basic introduction top fuel cell vehicles. 3 hours of lecture, 3 hours of laboratory per week. Prerequisite: ATT-1020.
ATT-2810 Summer Internship/Internship Review (0/1) summer/fall
A ten-week summer cooperative education experience followed by a one credit fall seminar. Prerequisite: Departmental permission.


