General Motors has released a new service bulletin to update the high-voltage battery system software in several GM EVs, including the Chevy Silverado EV.

Viral gas pedal tricks don't improve fuel economy, but legitimate ECU resets can restore factory efficiency by clearing ...

You were probably taught not to use your high beams in the fog. Do automatic high beam systems know this, too? And how do they work in the first place?

These symbols, often called "idiot lights," are aimed at being easy to understand. But for many drivers, young and old alike, it's not that easy.