What are common symptoms of alternator trouble?

What are common symptoms of alternator trouble?If your alternator fails, then your battery's power reserve could run dry, potentially leaving you unable to get moving down the road. When you first notice an indication of alternator trouble, you'll want to consult a reputable mechanic about what needs to be done to prevent you from ending up stranded. Here's a look at six common signs of alternator trouble.

Dead Battery

It is of course normal for a battery to die once it finally reaches the end of its expected life cycle. But if your battery is relatively new and has died, then there's reason to be concerned about your alternator's health.

Dashboard Indicator Light

If an alternator issue is detected, then the letters ALT or GEN might become illuminated on your dashboard. In some instances, this light will turn on in the shape of a little battery. At this early warning sign of trouble, it's best to be proactive about taking action.

Issues with Headlights

Your alternator juices up your headlights. If it malfunctions, then problems with your headlights may emerge, such as dimming or flickering.

Problems with Electrical Accessories

Alternator trouble could cause issues with your vehicle's various electrical accessories, such as your radio, power seats, and power windows.


A healthy alternator is needed to keep your pistons pumping reliably as you drive. If your alternator fails while you're out on the road, then you could find yourself stalled out and in a precarious situation.

Burning Smell

While there are several automotive problems that could cause a burning odor, one potential culprit is alternator belt slippage.

If you need auto repair, be sure to get in touch with a reputable auto shop. For alternator replacement and electrical system repair in Casper, Bar Nunn, and Mills, WY, contact the experts at Chuck's Auto Repair at (307) 265-0209. Chuck's Auto Repair also specializes in transmission service in Mills, WY. Feel free to give Chuck's Auto Repair a call today to schedule an appointment for any of your vehicle's repair or maintenance needs!

Chucks Auto Repair Blog
Posted: June 20, 2020

Written and Published By MORBiZ

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