Mid-Level Commercial Truck Technician: Diagnostics

Fox Isuzu Truck; Farmington Hills (MI); On-site; USD 50,000 - 150,000; Full time

Benefits offered by this job

Medical, Dental, and Vision coverage

401(k)

Life Insurance

Health Savings Account (HSA)

Flexible Spending Account (FSA)

Paid Time Off

Employee Discounts

Job summary

Fox Isuzu Truck in Farmington Hills, MI is hiring a Commercial Truck Service Technician (Full-Time, onsite). This mid-level role keeps medium-duty trucks reliable by delivering accurate repairs and maintenance that protect uptime and customer trust.

You’ll diagnose mechanical, electrical, and computer-related issues using Isuzu diagnostic software, perform PMA/PMB/PMC services, document work, and coordinate with the service/parts team to keep jobs moving.

Qualifications

• 2–5 years of medium-duty truck experience.
• ASE certifications are strongly preferred.
• Valid driver's license and ability to work on your feet.
• Proficient with computer-based diagnostics, multimeters, and schematics.

Responsibilities

• Diagnose mechanical, electrical, and computer-related concerns and complete repairs to factory standards
• Perform routine maintenance and component service on engines, transmissions, brakes, suspension, and exhaust
• Document work clearly and coordinate with the service/parts team to keep jobs moving
• Maintain safety and DOT-compliant repair quality

Skills

Medium-duty truck experience

Diagnostics with computer tools

Multimeters

Vehicle schematics literacy

Education

High school diploma or GED

ASE certifications preferred

Tools

Isuzu diagnostic software

Job description

Fox Isuzu Truck in Farmington Hills, MI is hiring a Commercial Truck Service Technician (Full-Time, onsite). This mid-level role keeps medium-duty trucks reliable by delivering accurate repairs and maintenance that protect uptime and customer trust.

You’ll diagnose mechanical, electrical, and computer-related issues using Isuzu diagnostic software, perform PMA/PMB/PMC services, document work, and coordinate with the service/parts team to keep jobs moving.