An alternator is a generator that produces the electricity stored in a vehicle’s 12-volt battery and powers the starter motor for the engine and the various computers, lights, power windows and locks, ...

We all expect our car to start every time we turn the key. And it usually will, as long as there’s enough electricity stored in the battery to do the job. That’s especially important when the ...

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

Yes, in most cases you should replace your car's serpentine belt when replacing the alternator. It's just much simpler to do ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...

Your car’s alternator converts mechanical energy from your engine into electricity, powering your electronics and charging your battery. But when your alternator starts to fail, what can you expect in ...

The alternator in your vehicle is not a disposable item like the engine oil, automatic transmission fluid (ATF), or radiator coolant. The average lifespan of an alternator is around 80,000 to 150,000 ...

A faulty alternator not only makes the safe operation of a car impossible but can significantly damage the entire vehicle. For instance, faults in the electrical part of the alternator lead to severe ...

It seems that the biggest growing segment of add-on performance parts for early muscle cars is electrical components. Electric fuel pumps, alternators, fans, megawatt stereos, and other amenities all ...