Starts, But Stalls

Engine starts but stalls when load is placed on the engine (A/C clutch engaged or transmission shifted into drive or reverse).

POSSIBLE CAUSE ACTION

EGR malfunction Check EGR system in TESTING
flange gasket leaking, PROCEDURES
solenoid valve malfunctioning,
valve sticking

Ignition timing Check Ignition Timing in ADJUSTMENT PROCEDURES

Poor or contaminated fuel Recommend higher grade fuel