Category Car Guide

How to Wire an Alternator Straight to a Battery

How to Wire an Alternator Straight to a Battery

One day my engine quit in the middle of a busy intersection, and I realized my charging system was dead. I had ignored the warning light for days, so I ended up stranded on the side of the road. People…

How to Wire an Alternator the Right Way

How to Wire an Alternator the Right Way

All my years of working on old cars started with frustration, grease, and plenty of burnt fingers. I remember staring at a tangle of wires, wondering which one went where. It felt like a riddle without an answer. You will…

How to Tighten a Loose Alternator Belt

How to Tighten a Loose Alternator Belt

Unless you enjoy the sound of a screeching engine, a loose belt is a problem you need to fix fast. I remember the first time I heard that high-pitched whine, I thought my engine was toast. It was just a…

How to Change an Alternator Belt Yourself

How to Change an Alternator Belt Yourself

With a squealing noise coming from your engine, you likely have a bad belt. It starts as a small chirp, it grows into a loud screech, and then your car stops charging the battery. You do not need a shop…

How Often Does an Alternator Really Need Replacing?

How Often Does an Alternator Really Need Replacing?

Who has not stared at a dashboard light while driving and felt that sudden pit in their stomach? I have been there more times than I care to admit. Mechanics love to tell you that parts just wear out, but…

When Exactly Should You Replace Your Alternator?

When Exactly Should You Replace Your Alternator?

Since I started fixing my own cars, I have seen so many people replace perfectly good parts just because they felt nervous. It is easy to assume the worst when a light pops up on your dash. I have been…

Alternator Running Hot? Here’s How to Fix It

Alternator Running Hot? Here’s How to Fix It

As we drive our cars every day, we rarely think about what happens under the hood. Most parts stay cool, but sometimes things get way too hot. I once touched my alternator after a short drive and almost burned my…

Overcharging Alternator? Here’s How to Fix It

Overcharging Alternator? Here’s How to Fix It

When your dash lights glow bright and the smell of rotten eggs fills the cabin, you might have a real problem. Most folks think a dead battery is the only concern, but too much power is just as bad. You…

Alternator Not Charging? Here’s How to Fix It

Alternator Not Charging? Here’s How to Fix It

Each time your car dashboard lights up like a Christmas tree, your stomach drops. You wonder if you need a new engine or just a simple fuse. I have been there plenty of times on the side of the road.…