Engine Stall During Warm-Up

SYMPTOM DESCRIPTION
The engine stalls during warm-up.

POSSIBLE CAUSE REMEDY
Faulty choke operation Adjust or replace

Faulty PCV system Repair or Replace

Faulty EGR system Repair or Replace

Faulty altitude compensator Replace

Vacuum leak Repair

Secondary throttle valve not closing Repair

Faulty ignition system Refer to Ignition Systems