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 Engine Control Module (ECM) and wiring. Engine Stalls After Accelerator Is Depressed
* 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 Throttle Position (TP) sensor and wiring.
* Check Engine Control Module (ECM) and wiring. Engine Stalls After Accelerator Is Released
* Check idle air control valve (if equipped) and wiring.
* Check EGR system.
* Check Engine Control Module (ECM) and wiring. Engine Stalls During A/C Operation
* Check A/C signal circuit to Engine Control Module (ECM).
* Check idle air control valve (if equipped) and wiring.
* Check Engine Control Module (ECM) and wiring. Engine Stalls When Shifting From Neutral Into Drive (A/T Models)
* Check idle air control valve (if equipped) and wiring.
* Check park/neutral position switch signal to Engine Control Module (ECM).