SULLY'S AUTO REPAIR > Top Level Auto Repair & Maintenance Services > ALTERNATOR REPLACEMENT

Electrical Reliability with Sully's Auto Repair

The alternator is a crucial component that charges your car's battery while it runs, powering the vehicle's electrical system. When your alternator fails, it can lead to battery drain and a host of other electrical issues.

Recognizing the signs of a failing alternator early can save you from unexpected breakdowns. Common indicators include dim headlights, warning lights on your dashboard, or trouble starting your car. If you notice any of these issues, our team in Wilson is ready to come out and help.

Signs You Need an Alternator Replacement

Battery Problems
Difficulty starting the vehicle or a battery that constantly needs to be charged can indicate a failing alternator.

Dimming Lights
If your car's lights begin to flicker or dim, especially when the vehicle is idling, it might be a sign of alternator issues.

Strange Noises
Unusual noises from the alternator belt or the unit itself can suggest worn bearings or other failing components in the alternator.

Warning Light
Most vehicles have a battery or ALT warning light on the dashboard that illuminates if the alternator is not charging properly.

Alternator Replacement FAQs:

1. How do I know if my alternator or battery needs to be replaced?

A simple diagnostic test can tell whether the issue is with the alternator or the battery, which our technicians can perform quickly.

2. What is the average lifespan of an alternator?

Alternators typically last about 7-10 years, but this can vary based on vehicle type and driving conditions.

3. Can I drive with a failing alternator?

Driving with a failing alternator is risky as it can lead to a dead battery or further electrical system damage, so immediate replacement is recommended.