Common Signs of Alternator Trouble

Common Signs of Alternator TroubleWhen an alternator fails, there's a good chance that the battery's power reserve will run dry, potentially leaving the driver stuck and in need of a tow. Your alternator not only plays a major role in getting your car to fire up, but it also helps to keep it cruising along down the road. And in addition to that, it holds a pivotal role in the proper function of your electrical accessories. Here's a look at six signs of an alternator problem.

Dashboard Indicator Light

Oftentimes, this will be the very first indication of an alternator problem. If your vehicle's dashboard features indication for this issue, you could see the letters ALT or GEN light up. Or, a light might illuminate in the shape of a little battery.

Dead Battery

While it's to be expected that a battery will eventually die at the end of its life cycle, if you have a newer one and it has gone kaput, then there's reason to suspect alternator trouble.

Dimming/Flickering Headlights

Because your alternator supplies power to the headlights, if it fails, you could end up having trouble with seeing the road at night.

Electrical Accessory Failure

Alternator trouble could be the cause of erratic behavior coming from your radio, power windows, or other electrical accessories.

Bad Smell

A burning smell could be a result of belt slippage on the alternator.


A healthy alternator will help to keep your pistons pumping reliably as you continue to chug on down the road.

If you're in need of alternator replacement or electrical system repair, be sure to get in touch with a reputable auto shop. For auto repair in Neenah, WI, the experts to contact are at Auto Select at (920) 722-2466. Feel free to give Auto Select a call today to schedule an appointment for any of your repair or maintenance needs!

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Written and Published By MORBiZ