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Program Information
Are you passionate about diesel engines and eager to start a career as a skilled diesel mechanic? Iowa Western Community College’s Diesel Mechanics Diploma program provides the hands-on training and technical expertise you need to excel in maintaining over-the-road diesel trucks.
Our comprehensive diploma program combines theoretical knowledge with practical experience, preparing you to become an entry-level diesel mechanic. You will learn from industry experts and gain proficiency in diagnosing, repairing, and maintaining diesel engines and related systems.
Students who complete this diploma will earn credit toward completion of the Diesel Technology, A.A.S. degree.
Job Outlook
5,835 Jobs (2025)
+15.19% Change from 2020-2030
Data is from the Omaha Metropolitans Area, and the seven counties in Southwest Iowa that Iowa Western serves
What will you do
Graduates of a Diesel Mechanics Diploma program are prepared for various roles in the diesel engine maintenance and repair field. This program trains students with basic diesel skills and prepares them to enter the job market in many diesel related fields.
Wages
- Entry: $18.48
- Average: $24.67
- Experienced: $27.76
Wage data was obtained from OEWS (occupational employment and wage statistics) through Iowa Workforce Development.
First Semester | ||||
DSL 324 - Introduction to Diesel | 4.0 Credit(s) | |||
DSL 144 - Electrical Systems | 4.0 Credit(s) | |||
DSL 846 - Diesel Lab I 2 | 6.0 Credit(s) | |||
MAT 772 - Applied Math 1 | 3.0 Credit(s) | |||
Semester Total: 17.0 Credits | ||||
Second Semester | ||||
DSL 654 - Hydraulic/Air Brakes | 4.0 Credit(s) | |||
DSL 674 - Chassis/Driveline | 4.0 Credit(s) | |||
DSL 856 - Diesel Lab II 2 | 6.0 Credit(s) | |||
ENG 110 - Writing For The Workplace | 3.0 Credit(s) | |||
Semester Total: 17.0 Credits | ||||
Summer | ||||
DSL 742 - Air Conditioning/Refrigeration | 2.0 Credit(s) | |||
DSL 829 - Preventative Maintenance | 2.0 Credit(s) | |||
DSL 863 - Diesel Lab III 2 | 3.0 Credit(s) | |||
Semester Total: 7 Credits | ||||
Total Semester Hours Required: 41 | ||||
Notes:1May substitute MAT 102 or higher. | ||||
Notes:
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Program Outcomes
Upon the successful completion of the program students will:
- Use electrical and electronic terminology.
- Explain engine components and systems using proper terminology.
- Identify hydraulic and pneumatic system components.
Program Disclaimers
- Salary information from EMSI Analyst Database