If your car shakes at idle but smooths out while driving, this can be caused by several issues:
1. Worn Motor Mounts: These can cause noticeable vibrations when the engine is idling.
2. Unbalanced Tires: Imbalances become less noticeable at higher speeds but can cause shaking at idle.
3. Faulty Spark Plugs: This can lead to uneven engine performance and vibrations at low speeds.
It's essential to have a professional diagnose and address these problems to ensure a smooth driving experience. Click here to know more - https://www.motorglo.com/car-s....hakes-at-idle-but-sm