Your alternator quietly does more than keep the battery topped up. It turns the engine’s rotation into a steady flow of electrical power that keeps every modern system in your car alive, from fuel ...

Your car only starts reliably because two electrical workhorses share the load. The battery delivers instant power on demand, ...

Alternators began to replace generators in modern cars in the 1960s thanks to how many advantages they offered for efficiency ...

Cold weather exposes weak batteries fast. Here’s how to spot the warning signs—and replace it before winter leaves you stuck.

V-belts had to be tensioned manually, while serpentine belts could be tensioned automatically. They also have more reliable ...

If there's an electrical component on the fritz in your car or something that's stopped working entirely, one of the first ...

TRU technology is advancing rapidly, but maximizing reefer system performance still comes down to savvy operation and ...

A vehicle that has been underwater can end up with electrical gremlins, mold, corroded wiring, and even structural issues ...

This 1971 Chevrolet El Camino is rarer than you think; not only is it a Super Sport, but it's also fitted with the desirable ...

When the couple followed through on their dream of selling their house and diving into adventure full-time, they knew they needed a reliable, high-quality vehicle that would support remote work and ...

In 2010, the Monterey Bay Aquarium Research Institute (MBARI) began the process of replacing its research vessel, R/V Western ...

Cold mornings can quickly turn into a nightmare when you try to start your car and the engine just won’t turn over. In freezing temperatures, your battery h ...