What Causes Car Shaking and Lack of Power During Acceleration?

[DeMarcus]

Car shaking and lack of power during acceleration can be caused by: 1. Poor fuel quality; 2. Cracked engine intake pipe; 3. Incorrect ignition timing; 4. Fuel injection system malfunction; 5. Faulty throttle position sensor; 6. Catalytic converter failure; 7. Spark plug issues; 8. Slow response from transmission computer. Solutions for car shaking and lack of power during acceleration include: 1. Replace engine intake pipe; 2. Adjust ignition timing; 3. Replace fuel injection system; 4. Replace throttle position sensor; 5. Inspect catalytic converter; 6. Use higher-grade fuel; 7. Replace spark plugs; 8. Replace transmission computer.