Your car's alternator is one of the keys to what makes the vehicle run. So what happens if the alternator goes out while ...

Explore how a car’s alternator works and why it’s a crucial component for your vehicle's electrical system. The alternator plays a key role in generating electricity to power your car’s electrical ...

Since the alternator controls your car's electrical system, one of the first things you'll notice when things go wrong is that your vehicle's electronic components start behaving erratically.

A failing alternator can leave you stranded on the side of the road. Here’s how to make sure yours is working properly, with tips from an expert.

If the car can't keep battery voltage above 13.5 while running, the alternator isn't doing its job, leading to battery drain. What if you don't have access to a multimeter? No worries.

An illuminated battery light means there’s something wrong with the car’s charging system, which primarily consists of the battery and alternator, along with some associated components.

Know how your car alternator works Wednesday, September 04, 2019 — updated on January 01, 2021 ...

Dear Car Talk: I’m a former mechanic and I have a question for you. Some of your answers refer to alternators that have “died.” But as far as I know, you have never written about why they die.

Jonah Musamali’s car had always failed to start even after being assured that his battery was fine. When he decided to engage his mechanic, he found out that the alternator had a malfunction ...