Accredited by ASE-NATEF

(Effective Fall 2020)

Students develop the skills necessary to repair and maintain diesel-powered highway, industrial, and marine vehicles and equipment. Advanced diesel maintenance techniques and principles are applied in diagnosing malfunctions and prescribing corrective action. The course work emphasizes diesel service management, as well as the theory and skills of refrigeration, electronic and mechanical fuel injection, advanced emission diagnostic and repair, chassis maintenance, vehicle inspection, tune-up, engine overhaul, transmission repair, brake service, and handling hazardous waste. The curriculum provides exposure to all facets of the industry with specific emphasis on problem solving and transferability of skills. Graduates are prepared to take the Pennsylvania Vehicle Safety Inspection examinations, National Institute of Automotive Service Excellence (NIASE) examinations in heavy truck mechanics, Stationary Refrigeration exam (608), Motor Vehicle Air-conditioning exam (609), Allison Transmission certification, Daimler “Get Ahead” Detroit/Freightliner certification, and Level I Eaton Hybrid certification.

Career Opportunities

Heavy duty truck technician for truck dealership, independent garage, truck fleet, leasing company or contractor; the natural gas industry; technical service representative for diesel engine manufacturer or distributor; and diesel service occupations such as service writer, warranty writer, parts manager, service manager, transport refrigeration technician, and automated driveline and fuel system specialist.

Recommended High School Subjects

Four years of English, two years of algebra, and two years of science.

Remediation Strategies

All students must remediate by end of the first year. The order of remediation will be math, reading, and English.

Program Goals

A graduate of this major should be able to:
  • practice approved safety procedures in various work situations.
  • read and interpret vehicle and component service manuals and write clear, accurate, and complete service reports.
  • diagnose and repair mechanical and electronic fuel injection malfunctions.
  • demonstrate the correct use of basic hand tools, special tools, and testing equipment.
  • perform vehicle safety inspections as required by state and federal laws.
  • overhaul and tune up diesel engines.
  • test, adjust, and align truck suspension systems.
  • diagnose and repair common malfunctions to brakes, air conditioning, and refrigeration systems.
  • interpret schematics and wiring diagrams, test starting, charging, lighting, and accessory systems.
  • understand the potential health and safety hazards in the work place and how to properly document and perform corrective action.
  • apply basic electronic principles to engine control and data storage.

Curriculum

First Semester Credits Notes Lecture Lab/Clinical M/S Type
FYE101 First Year Experience 1 .50 1.50 S REQ
DSM154 Diesel Engine Technology 5 5 M REQ
DSM116 Diesel Engines Laboratory 4 12 M REQ
DSM119 Fuel Systems 2 2 M REQ
CSC124 Information, Technology, and Society 3 3 S REQ
MTH124 Technical Algebra and Trigonometry I 3 3 S REQ
or
MTH180 College Algebra and Trigonometry I 3 3 S REQ
TOTAL CREDITS 18
Second Semester Credits Notes Lecture Lab/Clinical M/S Type
DSM117 Introduction to Hydraulics 1 1 M REQ
DSM120 Basic Electricity 4 2 6 M REQ
DSM140 Truck Tractor Chassis and Alignment 3 1 6 M REQ
DSM141 Heavy Duty Brake Systems 2 2 M REQ
DSM142 Powertrain and Brake Systems Lab 4 12 M REQ
DSM146 Commercial Truck Power Train and State Inspection 3 3 M REQ
TOTAL CREDITS 17
Third Semester Credits Notes Lecture Lab/Clinical M/S Type
DSM289 Diesel Electronic Fuels: Systems, Operation and Diagnostics 5 3 6 M REQ
DSM242 Diesel Equipment Air Conditioning Systems 2 1 3 M REQ
DSM245 Allison Transmissions 3 2 3 M REQ
ENL111 English Composition I 3 3 S REQ
PHS103 Physics Survey 3 3 S REQ
or
PHS114 Physics with Technological Applications 4 3 3 S REQ
TOTAL CREDITS 16
Fourth Semester Credits Notes Lecture Lab/Clinical M/S Type
DSM258 Vehicle Electronics/Diagnostic Procedures 3 1 6 M REQ
DSM268 Truck and Trailer Refrigeration Systems 4 2 6 M REQ
DSM278 Automated and Hybrid Drive Systems 2 2 M REQ
ENL201 Technical and Professional Communication 3 3 S REQ
HIP Core Historical Perspective 3   S HIP
or
SSP Core Social Science Perspective 3   S SSP
or
ARP Core Arts Perspective 3   S ARP
or
CDP Core Global and Cultural Diversity Perspective 3   S CDP
or
AAP Core Applied Arts Perspective 3   S AAP
WEL100 Introduction to Welding Processes 3 2 3 S REQ
TOTAL CREDITS 18

Accreditation

Accredited by the National Automotive Technicians Education Foundation (NATEF).