A failed seal turned one M4 laser headlight into a shockingly expensive problem, proving modern lighting tech is brilliant ...

High quality bulbs will keep your lights shining at or above factory levels. Your headlights are only as good as the bulbs powering them. And, while they are only a small piece of your car’s tech, ...

Owners of the 2024 and 2025 Cadillac XT4 may notice their front turn signals suddenly behaving erratically. General Motors recently released Bulletin PIC6643 to address complaints of front turn ...

Replacing a broken headlight is—in most cases—a reasonably easy thing to do on your own. Not only will doing this task yourself save you a few greenbacks, but it'll also give you that warm glow of ...

Depending on education and apprenticeships, it can take three to five years to become a journeyman electrician. Or you could speed the whole thing up by buying a C4 Corvette. Even the fiercest C4 ...

When you think about it, the headlights are pretty important equipment on a car or truck. But in recent years, consumers have complained about illumination problems and automakers have had to issue ...

The “Bikemaster” brand HID headlight kit is available in several different bulb types. We installed the H4 kit on the Suzuki DR650 (blog) but the steps are the same for every bike. The HID bulb posed ...

All right, let's talk about the Mazda Miata. It's the answer to every automotive question, the little roadster that could, and frankly, still does. Especially now that the Miata is celebrating its ...

Dear Tom and Ray: I have a 2004 Acura RL that had developed an intermittent headlight problem where one of the headlights would go off unexpectedly. The quick solution was to turn the lights off and ...

Chevy Silverado HD and GMC Sierra HD trucks may suffer intermittent DRL or headlamp failures due to a faulty LED driver ...