Engine Stalls Soon After Start-Up
- Ensure fuel system performs properly (fuel pump, fuel filter, fuel injector and fuel pressure regulator).
- Ensure proper spark exists from ignition system.
- Check EGR system.
- Check idle air control valve (if equipped) and wiring.
- Check airflow meter or vacuum sensor and wiring.
- Check coolant temperature sensor and wiring.
- Check Electronic Control Module (ECM) and wiring.