Technician Paul Kennaley witnesses something frightening almost every week: customers who ignore warning lights in their ...

A Toyota Tundra Hybrid owner's single parking brake sensor failed, causing his truck to suddenly light up "like Christmas" ...

Cold weather puts extra stress on everything under your hood — and a few forgotten fluids can leave you stranded once temperatures dip.

For some people, obtaining their license is somewhat of a rite of passage, a part of becoming an adult. The same goes for ...

Minor engine symptoms often look harmless, yet they are usually the first sign that something inside the powertrain is wearing out, clogging up, or running too hot. When we ignore those early clues, ...

Cold weather can strain everything from your battery to your tires. Here’s how to prep your car so it’s ready when ...

The Air Fuel Ratio (AFR) is controlled by how much fuel is delivered to the cylinder for combustion. There are many factors and many sensors that come into play when trying to determine how much O2 is ...

Your car’s O2 sensor can be cleaned if you’re in a pinch, but cleaning won’t make an old sensor reliable again. Most failing ...

Abstract: Silicon piezoresistive pressure sensor is a kind of sensor with excellent performance, wide range of applications. But its sensitive components make itself vulnerable to temperature, only by ...