Diesel Mechanic Class Offerings Please see below for more information. Diesel Mechanic Courses Fast Facts This is a two-year program. This program follows the “EMPIRE” curriculum. Juniors and seniors are eligible to begin the program. Classes meet daily from 7:00 to 9:00 a.m. in year one. Classes meet daily from 1:00 to 3:00 p.m. in year two. Limited to 15 students per year. Classes held on the EAC campus extension – 4223 South US Highway 191. Students earn EAC credits and may be eligible for dual credit through their home high school. Transportation not available.