What are the signs of a bad alternator?

What are the signs of a bad alternator?


What are the signs of a bad alternator?A healthy alternator will reliably charge up your battery. But if your alternator isn't functioning like it should, then your battery's power reserve could run empty, potentially leaving you stranded. When you first notice a sign of alternator trouble, you'll want to take the necessary steps to address it. Here's a look at seven signs of a failing alternator.

Dash Light

An illuminated dash light that reads GEN or ALT suggests that alternator trouble is brewing. In some instances, this dash light is instead in the shape of a small battery.

Dead Battery

Car batteries should work reliably for somewhere between three and five years. But if your battery dies at an earlier age, then there's reason to suspect a malfunctioning alternator---unless you left your headlights on!

Belt Issue

If you pop the hood and can see that a belt is too tight, too loose, or cracked, then you may have discovered the cause of your alternator problem.

Malfunctioning Electrical Accessories

A failing alternator can lead to the improper function of electrical accessories including your radio, power windows, power locks, and power seats.

Erratic Headlights

It's your alternator that juices up your headlights. If it isn't working properly, then your headlights could start flickering or dimming, which creates a safety issue, especially if you have to drive on roads that aren't lit up by street lights.

Stalling Out

To keep your pistons pumping reliably, you need a healthy alternator. A bad alternator may cause you to stall out, which could put you in a highly challenging situation if you're out in traffic.

Burning Smell

Among the automotive issues that can create a burning odor, one potential cause of this symptom is a slipping alternator belt.

If you need auto repair, be sure to bring your vehicle to a reputable mechanic. For alternator replacement and electrical system repair in Wichita and McConnell Air Force Base, contact the experts at Peniston Automotive at (316) 263-1295. Peniston Automotive also offers the Lifetime BG Protection Plan in Wichita. Feel free to give Peniston Automotive a call today to schedule an appointment for any of your vehicle's repair or maintenance needs!


Peniston Auto Blog
Posted: November 20, 2020

Written and Published By MORBiZ