The alternator generates electricity to power the car’s electrical components and charge the battery. When the alternator starts to fail, it can lead to a variety of problems that may even leave you stranded. This makes it important to alert the mechanic when you first notice evidence of alternator trouble. At Elite Transmissions, we provide expert alternator replacement in the greater Arlington, TX area. Here’s a look at five warning signs of alternator failure.

Dim or Flickering Lights

One of the most common signs of alternator trouble is dim or flickering headlights, dashboard lights, or interior lights. As the alternator begins to fail, it struggles to supply consistent power to these systems, causing the lights to dim or flicker. If you notice this happening, it’s a strong indication that the alternator may need attention.

Battery Warning Light

Modern vehicles are equipped with warning lights on the dashboard that alert you to potential issues. If the battery warning light illuminates, it doesn’t necessarily mean the battery is faulty. Instead, it often signals a problem with the charging system, which includes the alternator. This light might also show up as ALT or GEN in some vehicles. Ignoring this warning may lead to a dead battery and a car that won’t start.

Electrical Accessory Problems

A failing alternator can cause a range of electrical problems in your vehicle. You might experience issues with the power windows, power locks, or even the radio. These components rely on the electricity supplied by the alternator, and when it’s not functioning properly, they can malfunction.

Strange Noises

Unusual noises coming from your car can be a sign of alternator trouble. You might hear a whining, grinding, or squealing sound coming from the engine area. These noises are often caused by a worn-out bearing in the alternator or issues with the belt that drives the alternator.

Difficulty Starting

Without a functioning alternator to recharge the battery, the battery will soon drain, leading to starting problems or complete inability to fire up the engine.

Alternator Replacement in Arlington, TX

When you need auto repair in Arlington, TX and the surrounding area, contact Elite Transmissions at 817-861-6797. Along with top-quality transmission work, our mechanics also provide expert bumper-to-bumper auto repair in Arlington. Feel free to give us a call to schedule an appointment!