GM Automotive Mechanic

Western Truck Exchange•Los Angeles, CA

3d•$100,000•Onsite

About The Position

Western Truck Exchange is hiring a GM Automotive Mechanic to diagnose, service, and repair GM vehicles, gas vehicles, passenger cars, and light-duty trucks used by local customers, fleets, and municipalities. This role is best for a technician with real hands-on experience who can diagnose issues accurately, complete quality repairs, and communicate clearly with the service team.

Requirements

5+ years of practical experience in automotive inspections, diagnostics, and repairs.
High school diploma or equivalent.
Valid driver's license; CDL is a plus.
Proficiency with shop tools and hand tools; ability to supply a basic set of hand tools as applicable by role/level.
Basic computer skills for repair documentation, diagnostic systems, and maintenance records.
Reliable attendance, punctuality, and a professional approach to safety and quality.
Comfortable working in a non-climate-controlled shop environment.
Willingness to travel as needed to customer yards and training sites.

Nice To Haves

GM automotive repair experience, especially engine performance, driveability, electrical, and diagnostics.
Experience with GM scan tools and software such as GM MDI/MDI2, GDS2, or Techline.
Experience using modern diagnostic tools and electronic service information.
Experience with CAT and Cummins engine diagnostics/repairs is a plus.
Experience with Allison transmission maintenance and rebuild-related services is a plus.
Experience working on International or Mitsubishi Fuso medium-duty platforms is a plus.
Vocational, technical, or OEM certifications.

Responsibilities

Diagnose and repair GM vehicle systems, including engine performance, driveability, electrical, brakes, suspension, HVAC, and related systems.
Perform preventive maintenance inspections, oil changes, chassis lubrication, and related maintenance services.
Inspect vehicles for worn, damaged, unsafe, or failing components and report findings clearly.
Diagnose and repair gasoline engines, drivetrain and powertrain components, differentials, transmissions, driveshafts, PTOs, wheel ends, engine bolt-on components, ECMs, ECUs, sensors, instruments, gauges, and related electronics.
Use GM diagnostic tools and service information to confirm faults before replacing parts.
Road test vehicles as needed to verify customer concerns and completed repairs.
Document repair findings, work performed, parts needed, and job status accurately.
Support shop quality standards and maintain a clean, safe work area.