Testing a car battery with a multimeter is a simple and effective way to determine its health and performance. In this video, the process of testing both the voltage and cold cranking amps (CCA) of ...

This video covers the essential steps to properly test a car's alternator and diagnose common alternator issues. The guide ...

When your car doesn’t start, often a low or dead battery is the culprit. Unfortunately, most vehicle owners do not check their battery until it fails. As preventative maintenance, the suggested best ...