Uploaded February 2025 | Updated September 2026, 2 days ago

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You anticipate a smooth ride when you get on the road, but when something breaks down, that isn't the case. When the car shakes while at idle but smoothes out while driving, though, it can be odd. Many people may find themselves baffled by this situation.


Timecode:
00:00:00 - Short intro
00:00:30 - Bad Motor Mounts
00:00:56 - Worn Belts or Hoses
00:01:27 - Malfunctioning Fuel Intake System
00:02:11 - Defective Idle Speed Control or Throttle Body
00:02:52 - Fouled Spark Plugs
00:03:18 - How to Fix A Shaking Car at Idle



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