Most drivers think of the ignition switch as the slot where they insert the key to start their car, but that’s actually the ignition lock cylinder. The ignition switch is a more complex electrical ...

Daytona Sensors' CD-1 ignition system is a capacitive discharge ignition system designed to work with four-, six-, and eight-cylinder engines, and has programmable features for all kinds of racing as ...

Q. I have a 2009 Chevy Cobalt. The car was running but had some fault codes, one being a faulty ignition switch. I replaced the switch and did a key relearn, and now the car will not crank or start.

In February, General Motors issued sweeping recalls for several models suspected of having a faulty switch that automatically turns the car's engine off and prevents air bags from deploying — while ...

Heat initiates the internal combustion process. Diesel engines utilize the temperature buildup from extremely high compression (pressure) to ignite the air/fuel mixture, with a little help from glow ...

Vehicles affected by service bulletin: The problem: On an intermittent basis, the engine will either not crank and/or start when the ignition key is turned. This affects cars equipped with a six-speed ...

Precise ignition timing is essential for high-performance engine tuning and ensuring your small-block or big-block is delivering every horsepower within its capability. Since the era of poodle skirts, ...