FixVault

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).