Is there a problem with my alternator? Here are 5 warning signs

Howard Automotive • Feb 01, 2024

Your car's alternator plays a crucial role in keeping your vehicle running smoothly by generating electrical power. When the alternator malfunctions, it can lead to issues that may leave you stranded. To avoid such a situation, it’s best to get to the shop when you first suspect that an alternator issue is developing. A Howard Automotive, we provide expert alternator replacement and auto electric repair in the greater Kansas City area. Here are five symptoms of alternator trouble. 


Dashboard Warning Light

If your alternator is not functioning correctly, you may see a warning light illuminate on your dashboard. Commonly, this light flashes on with the letters ALT or GEN or in the shape of a little battery icon. Whenever a warning light comes on, it’s important to bring it to the mechanic’s attention before the problem escalates. 


Dimming or Flickering Lights

If you observe your headlights dimming or flickering, it could be an indication that the alternator is struggling to provide a consistent power supply. An alternator issue could also cause problems with your interior lights.


Difficulty Starting the Vehicle

The alternator is responsible for charging the battery, which, in turn, provides the power needed to start your vehicle. If you experience difficulty starting your car, it may be a sign of alternator trouble, especially if the battery is relatively new. A weakened alternator might not be delivering enough power to recharge the battery adequately.


Electrical Accessory Problems

The alternator powers various electrical components in your vehicle, including the radio, power windows, and air conditioning. If you notice these systems acting erratically or failing altogether, it could be a result of a malfunctioning alternator. 


Unusual Noises

A healthy alternator operates quietly, but when it begins to fail, you might hear unusual noises coming from the engine bay. A common sound associated with alternator issues is a grinding or whining noise. This could be due to a bearing or belt problem.


Alternator Replacement & Auto Electric Repair in Kansas City, MO

When you need auto repair in Kansas City and the surrounding area, contact Howard Automotive at (816) 439-7527. At our nearby auto shop, we can expertly handle your vehicle’s repair and maintenance needs. Feel free to give us a call today to make an appointment!


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