Posted on 8/30/2024
When your car refuses to start or suddenly dies on you, it's easy to jump to conclusions about what might be wrong. Often, the culprit lies within your vehicle's electrical system—specifically, the battery or the alternator. But how can you tell which one is causing the issue? Diagnosing battery and alternator problems can seem daunting, but with a bit of know-how, you can troubleshoot the problem effectively and get your car back on the road. The Signs of a Weak or Dead Battery Your car's battery is its lifeblood, providing the power needed to start the engine and run electrical components. However, like all things, batteries don't last forever. If your car struggles to start or you notice the headlights dimming when you're idling, these could be signs that your battery is on its way out. But how do you know if the battery is truly failing? One of the first things to check is the age of your battery. Most car batteries last between three t ... read more