Westside Service - Allegan(269) 673-6668
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Michigan Auto Repair

A Westside Auto Group Company

Signs of an Alternator Problem vs. Battery Problem

If your automobile doesn't start, don't be too quick to assume your battery is dying. Starting problem could also be traced back to a faulty alternator. The alternator is a component responsible for generating electricity and charging the battery while the engine is running. If the alternator isn't working properly, your car's electrical system won't function correctly, and your battery won't stay charged. Here are some symptoms to look out for that can indicate whether you have an alternator problem or a battery problem:
Signs of an Alternator Problem:

  • Warning light: The battery warning light on your dashboard may come on if the alternator isn't functioning properly since a bad alternator can cause a dead battery.
  • Electrical issues: If you're experiencing issues with your car's electrical system, such as dim headlights or a weak radio signal, these are indications that you need to test your alternator.
  • Dead battery: If your battery keeps dying, even after you've charged it, this could be a sign that your alternator isn't working.
  • Strange noises: A defective alternator can sometimes make grinding or whining noises.

Signs of a Battery Problem:

  • Slow engine crank: If your engine is cranking slowly when you start your car, this could be a sign of a weak battery.
  • Warning light: The battery warning light on your dashboard may also come on if there's a problem with your battery.
  • Electrical issues: Issues with your car's electrical system, such as dim headlights or a weak radio signal, can also be a sign of a weak battery.
  • Corrosion: Check your battery for signs of corrosion around the terminals. This can affect the battery's ability to hold a charge.

If you're experiencing any of the above signs, it's important to take your car to an auto repair shop as soon as possible. We can properly diagnose the problem and recommend the appropriate repair.
By being aware of these signs and taking preventative measures, you can ensure that your vehicle's electrical system stays in good working order. Please call or visit Westside Service today if you have any questions or concerns!

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