The Diesel Technician Apprenticeship related training program offers courses in Brakes, Suspension & Steering, Diesel Engine Repair, and Electrical/Electronic Systems and prepares students to complete the following Medium/Heavy Truck (T-Series) ASE Certifications: T4, T5, T2 and T6. Students do not need to complete the courses sequentially, allowing them to start in the program at any time. Individuals who complete all four courses and 4,000 hours of on-the-job training are eligible to earn a nationally recognized journeyperson credential issued through the Delaware Dept. of Labor. To be eligible to participate in apprentice-level courses, participants must have either: A. a minimum of 12 months of documented experience as a diesel tech, B. successful completion of the Preventative Maintenance and Inspection course, or C. successful completion of the ASE T8 Preventative Maintenance and Inspection certification exam.