What conditions would a bad pilot bearing be most noticeable?

A bad pilot bearing is most noticeable during specific conditions such as when the engine is idling or when the vehicle is in gear but not moving. You may experience excessive vibration, noise, or roughness in the drivetrain, particularly when the clutch is engaged. Additionally, issues can become more apparent during acceleration or deceleration, where abnormal sounds or difficulty in shifting may occur. These symptoms indicate that the pilot bearing is not properly supporting the input shaft of the transmission.