GM Diesel/ Medium Duty Tech

Jerry Seiner Salt Lake CitySalt Lake City, UT
Onsite

About The Position

Jerry Seiner Chevrolet Cadillac is hiring an experienced GM Medium-Duty Diesel Technician to service and repair Duramax diesel engines, Isuzu commercial trucks, and fleet vehicles. Join a high-volume shop with consistent diesel and commercial work, modern equipment, and strong earning potential.

Requirements

  • 3+ years diesel technician experience
  • Experience with GM, Chevrolet, Duramax, or Isuzu trucks preferred
  • Medium-duty or commercial truck experience a plus
  • Strong diagnostic and troubleshooting skills
  • Ability to consistently flag 8+ hours per day
  • 18+ and authorized to work in the U.S.
  • High school diploma or GED
  • Valid driver's license with clean driving record
  • Pre-employment screenings, including but not limited to your background screening, drug test, and motor vehicle record, are required.

Nice To Haves

  • Medium-duty or commercial truck experience

Responsibilities

  • Diagnose and repair GM Duramax diesel engines
  • Service medium-duty trucks, Isuzu commercial trucks, and fleet vehicles
  • Perform engine, transmission, electrical, and emissions repairs
  • Utilize OEM scan tools and advanced diagnostics
  • Maintain high-quality work and productivity standards

Benefits

  • PTO from Day 1
  • Medical, dental, vision insurance
  • 401(k) with company match
  • HSA/FSA with employer contributions
  • Company-paid life insurance
  • Employee discounts
  • Performance bonus programs
  • Sign-on bonus available for qualified candidates
  • Flexible schedule
  • Tool assistance program
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service