General Motors' active fuel management system is an ingenious piece of engineering. Here's what it does, how it works, and why some hate it.

Toyota Motor Corp said Wednesday it has expanded a worldwide fuel pump recall to a total of 5.84 million vehicles for a defect that could cause the part to fail.

Like distracted driving, distracted fueling can be dangerous. These expert tips can help you avoid common gas pump mistakes—and stay safe at the pump. Don’t make these gas pump mistakes We get it: ...