What are the signs of a failing alternator? How do I differentiate between a battery problem and an alternator problem? Every car has a red “alternator” or car battery symbol in the instrument panel ...

Your car won't start for the second day in a row. You ask your neighbor for a jump (again) and head off to work — late, of course. You come to the conclusion that it has to be the battery or the ...

Changing a car battery can be done in just a few steps. Always test the car battery before replacing and be sure to properly dispose of the dead battery.

We earn commissions from purchases you make using links in our articles. Learn more. The alternator is a device that keeps your car’s electrical system running once the engine is on. It’s essentially ...

There’s only one way to answer the question, “Is it my battery, or something else” when your car won’t start: Hook up the best car battery tester and get a readout of what’s going on. Skip the ...

You can jump-start a dead car battery by using jumper cables to connect its terminals to the terminals of a functioning car ...

Alternators are an essential component of any combustion engine, acting to continuously provide power to the car's electrical systems by recharging the onboard battery. Its parts are relatively simple ...

The battery on my daughter's 2010 Toyota Aygo keeps going flat if she doesn’t use the car for two or three days. She took it to a auto electrical shop and they said they couldn’t find a fault and that ...

We may receive a commission on purchases made from links. When it comes to choosing the right car battery, it's not just about opting for a brand you know or going for whatever is on sale; it's ...