If your car shakes when it's idle, it is not something that should be ignored. If you want to troubleshoot it yourself, here ...

The ignition system’s job is to ignite the air-fuel mixture in a gasoline engine. In addition to the spark plugs that spark in the combustion chambers, the ignition system consists of an ...

Most drivers think of the ignition switch as ... turn to the Off position when a car hits a bump or pothole, disabling the power-steering, air bags and other systems. That’s what led to General ...