Here are 2025's most popular questions and answers from The Journal's Car Doctor column, from rotating tires to oil changes.

Autoworkers: Take up the fight against layoffs! Fill out the form at the end of this article to speak out against layoffs and learn more about joining the Autoworkers Rank-and-File Committee. General ...

General Motors' Milford Proving Ground has been in use for over 100 years as a place to test its new cars as well as the technology that they contain. The original 1,125-acre site was purchased by GM ...

In a perfect world, the internet works like tap water: you turn it on, and it flows. Seamlessly. Nobody really wants to think about a ‘better connection spot,’ SIM cards, or the nearest cell towers.

Abstract: This article presents a mass sensor based on a 3-degree-of-freedom (DoF) mode localized piezoelectric bulk acoustic wave (BAW) resonator system operating in the contour extensional mode. It ...

The investments support production of the Cadillac Escalade, Chevrolet Silverado and GMC Sierra as well as the Chevrolet Equinox and the Chevrolet Bolt EV. All of GM’s recent production changes have ...

USA TODAY Cars discussed GM Energy's future plans and new tech with the company's vice president Wade Sheffer. Sheffer explained that new GM Energy tech is part of an entire ecosystem built around the ...

Abstract: This article presents a novel vision-based artificial lateral line (ALL) sensor, FlowSight, enhancing the perception capabilities of underwater robots. Through an autonomous vision system, ...