Kenosha, Wisconsin's Dave Miracle has been into cars since high school. Like many of us, he took time off to raise three kids—that is, until he discovered a bare-bones 1966 Chevelle that had laid ...

A car that struggles to start (especially in cold conditions or after sitting) often points to issues beyond the usual ...

Massachusetts drivers who rely on ignition interlock devices have recently faced a stressful and disruptive problem: an Intoxalock outage that ...

When it comes to your motorcycle’s electrical and ignition systems, there’s a lot to know about diagnosis and repair. One potential complication involves your bike’s CDI box. But what is a CDI box on ...

The P0351 code means your engine control module (ECM) has detected a malfunction in the ignition coil “A” primary/secondary circuit, which corresponds to cylinder 1 on most engines. When this circuit ...

As the engines in America's production automobiles become more powerful with each succeeding year, it becomes increasingly difficult for engine and accessory designers to cope with some of the ...

An ignition coil is a vital component of a vehicle's ignition system. It is responsible for converting the low voltage from the battery into the high voltage needed to produce sparks at the spark ...