<p>Gateway Community &amp; Technical College offers a <strong>Medium and Heavy Truck Mechanic Helper Certificate</strong> designed to provide foundational skills for assisting in the maintenance and repair of medium and heavy-duty trucks.This program includes courses in automotive electricity, diesel engine repair, electrical systems for diesel equipment, and steering and suspension systems, totaling 30 credit hours.</p>

Medium and Heavy Truck Mechanic Helper | SkillUp Coalition

Medium and Heavy Truck Mechanic Helper

Gateway Community & Technical College

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Diagnose, adjust, repair, or overhaul mobile mechanical, hydraulic, and pneumatic equipment, such as cranes, bulldozers, graders, and conveyors, used in construction, logging, and mining.