How to Solve the Throttle Pedal Vibration Issue?

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Solutions for throttle pedal vibration include: 1. Clean the fuel system; 2. Check the wheel alignment and dynamic balance; 3. Inspect the wheel rims for any physical damage. During engine operation, slight vibration of the throttle pedal is normal. However, if the vibration is excessively severe, it requires professional inspection and repair. Additional details are as follows: 1. The throttle pedal is a device on internal combustion engines that controls fuel supply. While driving, the driver adjusts the engine's air intake by controlling the pedal's depression, thereby regulating the engine's speed. 2. Modern vehicles feature two types of throttle pedals: floor-mounted and suspended. There is no functional difference between the two in terms of their fundamental operation.