When something goes wrong with a car's electrical system, it can be so frustrating and infuriating to diagnose that we sometimes just throw up our hands and blame the gremlins lurking in those ...

Some car problems quietly hint that a four-figure repair bill is coming long before anything actually breaks. Modern vehicles ...

Electrical snafus are among the most annoying problems with older cars. Unlike tires or bodywork, there's something about electrical systems that seems to baffle many car crafters. We could blame it ...

From the earliest days in vehicle history, electrical energy has been used for powertrain, lighting, and a multitude of accessories. Today, modern vehicles use multiple microprocessors onboard and all ...

Modern cars have various dashboard warning lights designed to alert you if something's wrong with your vehicle and help ...

Few endeavors can intimidate or frighten '65-'73 Mustang owners more than diagnosing an electrical problem. To most, Mustang wiring and harnesses are complex mysteries. In actuality, the vintage ...

Dear Car Fix: I have a 2003 Chevy Venture, 6-cylinder with 110,000 miles. I have had my electrical system checked. It is fine. However, every time I stop at a stoplight, the low fuel light comes on ...

Modern vehicles are more capable than ever. They can alert us to engine or mechanical malfunctions, thanks to the onboard diagnostic (OBD) system, and numerous advanced safety systems, like blind spot ...

Ever since the Italians started making cars, reliability was something they could not do as well as the Germans. To this effect, owning an Alfa Romeo could be a headache-inducing experience. As it ...