Is My Alternator Failing? Signs that Say Yes

Because a malfunctioning alternator can potentially leave you stranded, you'll want to take action when you first notice a sign of trouble. At Precision Tune Auto Care, our local mechanics can expertly address your alternator and electrical system issues. Come and see us when you notice any of the following signs of alternator failure.

Common Symptoms of Alternator Trouble

A dead battery is one well-known sign of an alternator problem. However, a dead battery doesn't automatically mean the alternator is to blame. After all, forgetting to turn off your headlights can kill your battery, even with a healthy alternator. But if there's no obvious explanation for your dead battery, then it's worth investigating your alternator as the culprit.

An illuminated dashboard warning light is often the first indication of an alternator issue. This light commonly reads GEN, ALT, or turns on in the shape of a small battery. Anytime a warning light comes on, it's best to quickly figure out what exactly is triggering it. This way, the problem can be addressed before it escalates.

If your car is having issues with its electrical accessories, then a bad alternator could be to blame. Today's vehicles regularly have computers that can figure out which electrical accessories should first have their power supply diminished when the alternator isn't working properly. This way, power is saved for the car's most critical electrical functions, but this could lead to issues with accessories like the radio or power seats. An alternator problem may also cause headlights to act erratically. If your headlights start dimming or flickering while you're driving at night on a poorly-lit road, then your safety could be imperiled. A failing alternator can also create a safety hazard if an insufficient amount of power is sent to spark plugs, causing your car to stall while in traffic.

Alternator Replacement & Electrical System Repair in Austin, TX

When you need auto repair in Austin, contact Precision Tune Auto Care at (512) 580-4826. At our local auto shop, we can expertly address any of your vehicle's repair or maintenance needs. Feel free to give us a call today to schedule an appointment!

Precision Tune Auto Care Blog
Posted: August 30, 2021

Written and Published By MORBiZ

What are common problems that cause no-start?

Symptoms of Brake Failure We Can Fix at Our Austin Auto Shop

Signs of Suspension Failure that We Can Fix at our Austin Auto Shop

Why to Choose Synthetic Oil

Simple Tips for Healthy Brakes

Is My Alternator Failing? Signs that Say Yes

Tips for Lowering Your Fuel Expenditures

What is causing my check engine light to turn on?

Important Auto Maintenance before Going on a Road Trip

Warning Signs of a Cooling System Problem

Warning Signs of Serious Engine Trouble

Why It's Important to Always Follow Your Oil Change Schedule

7 Warning Signs of Brake Trouble

7 Warning Signs of Suspension Trouble

6 Auto Maintenance Tasks for Peak Performance

When to Suspect a Transmission Issue

Alternator Failure: 7 Common Symptoms

7 Simple Ways to Optimize Fuel-Efficiency

What issues trigger the check engine light?

5 Common Signs of Ignition Failure

Top Signs it is Time for General Auto Repair

Top Signs of Engine Trouble

Does My Car Need Exhaust Repair?

Don't Put Off Brake Repair!

Is it Time for Cooling System Service?

Simple Ways to Damage Your Vehicle's Transmission

Customer Reviews of Precision Tune Auto Care in Austin, TX

What Does the Suspension Do?

Top Signs your Vehicle Needs a Wheel Alignment

You Should Visit the Auto Shop if...

4 Small Issues that Have a Massive Impact Fuel Efficiency

Best Ways to Ensure a Safe Commute

Common Symptoms of General Automotive Trouble

Top Auto Electric Problems

Why Won't My Car Start?

Are Oil Changes Actually Necessary?

Common Signs it is Time for Engine Repair

Top Signs it is Time for Brake Repair

Does my car need radiator repair?

Why Choose Precision Tune Auto Care for Auto Repair in Austin?

Simple Car Services that Improve Fuel Efficiency

4 Automotive Sensors that Help Your Car Run Right

Sounds that Scream "Go to the Auto Repair Shop!"

Does my Car Need Suspension Repairs?

Why is the Check Engine Light On?

Is it time for a tune up?

Keeping Up With Factory Auto Maintenance

Three Common Fuel Delivery Issues

4 Signs Your Vehicle Likely Needs Exhaust Repair

Top Signs of Engine Failure

5 Symptoms of Brake Failure You Must Know

5 Signs it is Time for Auto Repair

What is Leaking from my Car?

Commonly Overlooked Auto Maintenance Tasks

4 Signs Your Car Needs a Wheel Alignment

5 Smells that Could Mean it is Time for Auto Repair

Why are Oil Changes so Important for my Vehicle?

How to Find a Great Auto Repair Shop in Austin

Does my car need clutch repair?

Top Signs of Suspension Trouble

Top 5 Reasons the Check Engine Light is On

Auto Maintenance & Driving Tips to Increase MPGs

Top Causes of a Dead Car Battery

5 Signs of Transmission Failure

5 Symptoms of Cooling System Failure

Does this mean it is time for engine repair?

Top Warning Signs of Brake Failure