What causes the jerking sensation when accelerating the car?

1 Answers
Peterson
07/29/25 10:50pm
The jerking sensation when accelerating could be attributed to three possible reasons: 1. Excessive carbon buildup in the throttle body, fuel injectors, or intake manifold: Many malfunctions are caused by carbon deposits, and some vehicles may experience jerking due to this issue. It is recommended to regularly clean carbon deposits. 2. Poor fuel quality leading to incomplete combustion: Visit a professional auto repair shop to clean the engine, transmission, and fuel injectors, and switch to higher-quality fuel. 3. Faulty spark plugs or ignition coils causing cylinder misfires: In this case, it is necessary to have the vehicle inspected and repaired at a shop to prevent further safety hazards.
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