Car habits like ignoring warning lights and slamming brakes cost thousands in repairs-12 simple changes protect your engine ...

Even though car engines have come a long way, many people still insist on warming their vehicles before driving in cold weather. But is it necessary? Here's what the experts have to say.

Ferrari’s 12Cilindri delivers the most powerful naturally aspirated engine you can buy today. Here’s how it works and why it ...

We share the real reason why modern engines are failing in cars from Toyota, GM, Hyundai, Kia, and Nissan.We cover the major ...

It's a common misconception that modern fuel-injected engines are more immune to flooding than older carbureted motors. Given the right (or wrong) conditions, any internal combustion engine –- whether ...

While fresh oil is generally transparent and amber colored, black oil may mean it's time for a replacement and frothy oil can ...

The straight-six engine is thriving. While some brands are downsizing, these manufacturers are doubling down on inline-six ...

We here at GM Authority get a lot of questions from owners asking about about the recent L87 GM engine recall, one of the most common of which is what happens when an affected vehicle passes GM’s ...

These are the best car batteries for cold weather, based on Consumer Reports' extensive tests. Plus, expert advice on car ...

Some car enthusiasts see the engine as its centerpiece, the jewel in the crown that should be proudly displayed wherever possible. Modified, high-performance cars often have a blower, shaker scoop, or ...

Family-owned auto repair shop in Orange, CA provides complimentary diagnostics and estimates alongside comprehensive ...