Your alternator quietly does more than keep the battery topped up. It turns the engine’s rotation into a steady flow of ...

Q My car has begun to make a squealing noise sometimes when I start it. It lasts only a few seconds and then disappears. Other than this, everything seems to work just fine. What could cause such a ...

A vehicle’s alternator generates the power that charges the battery, and when that power flow slows to a trickle or stops, you will be unable to use its electrical accessories, or the car will just ...

Q: I have a Nissan pick-up truck and the alternator is not working. I checked for a few obvious things and replaced the alternator with a rebuilt unit from the local parts store. The truck is better ...