What Causes a Car to Stall When Starting?

1 Answers
DiHarmony
07/30/25 3:58am
Car stalling during startup can be caused by insufficient driving skills or the use of substandard fuel leading to engine carbon buildup. Below is relevant information: 1. Anti-theft device not deactivated. 2. Excessive carbon buildup in the throttle, spark plugs, cylinders, fuel lines, and intake manifold. 3. Ignition system malfunction. 4. Low-voltage circuit failure. 5. Insufficient cylinder pressure. 6. Low fuel level in the tank or inadequate fuel pump pressure. 7. Leakage in the distributor wires; engine malfunction. 9. Clogged single or multiple fuel injectors.
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