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An automotive student learning vehicle diagnostics during hands-on shop training

How to Become a Car Technician: Training Path for Students

Jul 9, 2026 6 min read

A Quick Guide on How to Become a Car Technician For students wondering how to become a car technician, the journey begins with quality training, hands-on practice, and a willingness to keep learning. Modern technicians combine mechanical knowledge with diagnostic…

Automotive student inspecting a vehicle exhaust system on a service lift

Hole in the Muffler? What Exhaust Problems Teach New Technicians

Jul 2, 2026 5 min read

TL;DR: A Guide to Fixing a Hole in an Exhaust  A hole in the exhaust system can make a vehicle louder, reduce efficiency, increase emissions, and sometimes allow harmful exhaust gases to escape. Learning how to inspect the exhaust system…

A technician checking an electronic throttle light on a vehicle dashboard

Electronic Throttle Warning Light: What New Technicians Check First

Jun 25, 2026 5 min read

TL;DR An electronic throttle light can indicate a problem with the throttle body, accelerator pedal sensor, wiring, control module, or related electronic throttle control system. New technicians learn to diagnose these concerns carefully instead of guessing, using scan tools, visual…

A service writer discussing vehicle concerns with a customer at an automotive service desk

Service Writer Role: How Technicians and Customers Stay Connected

Jun 18, 2026 6 min read

TL;DR A service writer serves as the link between customers and technicians in an automotive repair facility. By documenting concerns, communicating repair recommendations, and helping customers understand vehicle issues, service writers play an important role in keeping service operations running…

A fleet mechanic performing preventative maintenance on a commercial vehicle

Fleet Mechanic Career: What the Job Looks Like Day to Day

Jun 11, 2026 6 min read

TL;DR A fleet mechanic is responsible for maintaining and repairing groups of vehicles owned by businesses, government agencies, delivery companies, and other organizations. Unlike many technicians in the car mechanic profession, fleet mechanics often focus heavily on preventative maintenance, inspections,…

A service writer discussing vehicle repairs with a customer at a service counter

Service Advisor vs Service Writer: What Automotive Students Should Know

Jun 4, 2026 6 min read

TL;DR A service writer serves as the communication link between customers and technicians, helping document vehicle concerns, explain repairs, and coordinate service appointments. While the terms service writer and service advisor are often used interchangeably, some shops assign additional customer…

electric vehicle battery pack with high voltage safety disconnect system

EV Pyrofuse Explained: Crash Safety, Symptoms, and Service Considerations

Mar 5, 2026 6 min read

TL;DRAn EV pyrofuse is a safety device that isolates the high-voltage battery during a collision. When activated, it disconnects the HV system to protect occupants and first responders. For technicians, this can create symptoms that resemble electrical failures, making proper…

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