Must-Know Signs of Alternator Failure

Must-Know Signs of Alternator Failure


If your car has a faulty alternator, then your battery is liable to soon run out of juice and leave you stranded. At the first indication of an alternator problem, you'll want to have a mechanic take a look. At Jimmy's Top Tech Auto, our local mechanics are experts at identifying and addressing alternator issues. Come and see us if you notice any signs of alternator or auto electric failure.

Common Symptoms of Alternator Trouble

If a light illuminates on your dashboard that reads ALT or GEN, then alternator trouble could be brewing. This warning light may also turn on in the form of a little battery. Anytime a warning light comes on, it's best to bring it to a mechanic's attention. By promptly taking action, you may be able to take care of the issue before it escalates and leaves you stranded.

Another common sign of a bad alternator is a dead battery. Typically, new car batteries should last for three to five years. If your battery has died before this timeframe and not because of something like leaving your lights on, then you could be dealing with a faulty alternator.

Alternator trouble can also lead to malfunctioning electrical accessories. Today's cars are regularly equipped with computers that can figure out which accessories should first have their power diminished when an alternator issue is detected. This preserves power for the car's most crucial electrical functions, but may cause problems with accessories including your power seats and radio.

Dimming/flickering headlights are another symptom of alternator trouble. Especially if you have to drive at night on poorly lit roads, malfunctioning headlights can pose a significant safety hazard. Alternator failure may also create a safety issue if your car stalls out in traffic because not enough power is being directed to your spark plugs.

Alternator Replacement & Auto Electric Repair in Austin, TX

When you need auto repair in Austin, contact Jimmy's Top Tech Auto at (512) 768-2965. At our nearby auto shop, we can expertly address any of your vehicle's repair or maintenance needs. Feel free to give us a call today to make an appointment!


Jimmy's Top Tech Auto Blog
Posted: August 31, 2021

Written and Published By MORBiZ