Gearbox Test Technician
GM Performance Power Units · Concord, NC · 3 days ago
Quality AssuranceFull-time
Key Responsibilities
- Operate gearbox and driveline test rigs in accordance with defined test procedures.
- Monitor test parameters including torque, speed, temperature, and pressure.
- Support execution of durability, performance, and validation test programs.
- Identify and escalate abnormal behavior or test issues.
Build, Strip & Preparation
- Assemble and disassemble gearboxes, sub-systems, and test assemblies.
- Prepare units for testing including cleaning, inspection, and measurement.
- Install and remove components safely and to precise specifications.
- Ensure all builds meet engineering drawings, specifications, and torque settings.
Instrumentation & Setup
- Install and verify instrumentation such as thermocouples, pressure sensors, and strain gauges (basic support).
- Assist with wiring, routing, and validation of test measurements.
- Support calibration and validation of sensors and data acquisition systems.
Maintenance & Facility Support
- Maintain test rigs, tooling, and equipment in operational condition.
- Perform routine maintenance and inspections.
- Support troubleshooting of mechanical and basic electrical issues.
- Ensure compliance with safety procedures and best practices.
Data & Documentation
- Record test data, observations, and issues during test runs.
- Support engineers in logging results and maintaining accurate records.
- Aid in test reports, build sheets, and inspection documentation.
Collaboration
- Work closely with test engineers, design engineers, operations, and maintenance teams.
- Provide feedback on build quality, recurring issues, and test rig improvements.