What Causes Body Vibration After Accelerating by Pressing the Throttle?

[Bustamante]

Possible reasons for body vibration after accelerating by pressing the throttle are as follows: 1. Excessive carbon deposits and dirt near the throttle valve require timely cleaning. 2. Increased carbon deposits and dirt near the intake manifold, necessitating prompt cleaning of the intake manifold and inner channel walls. 3. Malfunction in the carbon canister area. 4. Low fuel pressure in the vehicle's engine, with clogged fuel injectors. 5. Issues with the engine's idle speed motor. 6. Problems in the engine's ignition system, requiring timely replacement of spark plugs. 7. Poor driving habits of the owner, with improper coordination between the clutch and throttle.