Yancey Bros - - Responsibilities: Inspect, diagnose, troubleshoot and locate mechanical deficiencies on heavy equipment diesel engines and components; Repair and/or replace all components of light and heavy frame assemblies, suspension systems drive trains, electrical systems, steering, braking, material handling, and operator comfort systems; Determine extent of necessary repairs including identifying major engine and transmission overhaul needs and prepare orders for required services; Tune up engines; diagnose computer controls, modules and air conditioning components using diagnostic equipment; Complete all documentation (work orders, parts orders, inspections, warranty support, comments and time sheets) in a legible, accurate and timely manner