Diesel Service Technology

The Diesel Service Technology Program is a comprehensive two-year course designed for high school juniors and seniors, offering Master Accreditation from ASE/NATEF.
This program covers all critical aspects of diesel service, including Diesel Engines, Drive Train, Electrical/Electronic Systems, Brakes, Heating & Air Conditioning, Preventive Maintenance Inspection, and Suspension & Steering—ensuring a well-rounded education in vehicle systems beyond just engines.
Students benefit from a balanced curriculum that integrates classroom learning with hands-on laboratory experience. Our state-of-the-art facilities are equipped with high-quality tools and equipment, providing students with practical training using industry-standard systems and internet-based factory service information.
In addition to technical skills, the program emphasizes the development of essential workplace competencies. Students will build computer proficiency, enhance communication and writing skills, and learn to effectively collaborate with colleagues and interact with customers. This holistic approach ensures that graduates are well-prepared for the demands of today’s employers in the diesel service industry.

Possible Careers
- Truck Dealerships
- Heavy Equipment Dealerships
- Agricultural Equipment
- Mining
- Construction Equipment Operator/Technician
- Truck Rental/Leasing Facilities
- Equipment Rental/Leasing Facilities
- Independent Shops
- Marine Technicians
- US Military
- Fuel Injection Systems Repair
Dual Credits
- Vincennes University
- DESL 110 - Diesel Electrical
- DESL 110L - Diesel Electrical Lab
- DESL 130 - Diesel Engine Systems
- DESL 130L - Diesel Engine Systems Lab
Certifications Available
- ASE Heavy Duty Brakes Systems
- ASE Diesel Engines
- ASE Electrical/Electronic Systems
- ASE Heavy Duty Steering and Suspension
- ASE Heavy Duty Inspection Maintenance, and Minor Repair
FAQs
- Does my student need any previous experience before taking this class?
- If my student attends this course, should they go to college or straight to the workforce?
- How much homework can a student expect from this course?
- What expenses can I expect as a student?
- Will there be a lot of tests?
- Will there be a lot of reading?
- How much lab time will my student have?
