Deep inside every modern car sits a component most drivers will never see and few executives used to think about.…

When temperatures plunge, the way drivers leave their driveway can quietly decide whether a transmission lasts 250,000 miles or fails…

The Chevy Powerglide transmission did not arrive as the most glamorous gearbox of its era, yet it quietly rewrote what…

Tesla’s latest crash statistics paint a counterintuitive picture: even as its Autopilot system faces high profile failures and federal scrutiny,…

Downsized engines are no longer the underdogs of performance. With advanced turbocharging, electrification, and clever valvetrain tricks, several tiny powerplants…

Toyota has spent the past few weeks stoking speculation with a shadowy teaser that many fans instantly labeled “the new…

China has decided that sleek, retractable door handles are no longer worth the risk, ordering carmakers to return to visible,…

General Motors built some of the most coveted muscle machines of the 1960s and 1970s, and a handful of them…

Some automatic gearboxes earn a reputation for being almost impossible to kill, shrugging off abuse that would sideline lesser units.…

Changing transmission fluid is one of those jobs that looks simple on video but can turn expensive if you start…