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Sonic

Diversified automotive retail and service provider

Diesel Technician

Heavy Duty & Diesel Vehicle MaintenanceConfirmed live in the last 24 hours
Full-timeNederland, TX, USAIn-person

About the Job

Requirements

  • Have at least 1 year of experience as a Diesel Technician and a strong understanding of diesel engines.
  • Be proficient in diagnosing and repairing diesel engines and related systems.
  • Have knowledge of automotive systems, components, and repair procedures.
  • Hold a valid driver's license and have a clean driving record.
  • Be authorized to work in the United States.
  • Be able to pass pre-employment background checks, motor vehicle record checks, and a drug test, and hold a valid driver's license.

Responsibilities

  • Diagnose and repair GM diesel engines, fuel systems, and emissions components.
  • Perform maintenance and repairs on transmissions, drivetrains, and differentials.
  • Work on electrical and electronic systems, including sensors, modules, and wiring.
  • Conduct inspections and diagnostic tests using GM-specific tools and software.
  • Perform brake, suspension, and steering system repairs as needed.
  • Ensure compliance with manufacturer guidelines and warranty procedures.
  • Complete detailed repair orders documenting work performed and parts used.
  • Assist with recalls, bulletins, and software updates for GM diesel vehicles.

Desired Qualifications

  • Hold Automotive Service Excellence (ASE) certifications.

About the Company

Sonic

Diversified automotive retail and service provider

Sonic Automotive operates as a large, diversified automotive retail and service company in the United States, selling vehicles and providing automotive services, parts, and powersports products. It supports the full customer journey—from discovery to purchase to ongoing maintenance—using technology platforms and trained teammates to streamline buying, service scheduling, financing, and parts operations. The company differentiates itself through scale, a broad mix of brands, a wide store network, and ongoing tech-driven improvements that enhance guest experiences across many locations. Its goal is to become the most valuable diversified automotive retail and service brand in America, delivering ownership dreams and happiness to guests and teammates through expanding platforms, programs, and people.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Charlotte, NC
Founded
1997

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