GM's CEO Mary Barra spent another day on Capitol Hill.

GM CEO will answer tough questions about car safety

Endless snowstorms, freezing cold, and an uncertain economy has car sales skidding off the road in 2014. So carmakers are extending their incentive programs.

And yes, there's a flap unfolding

Honda and GM will join Audi in using Android operating systems.

GM is now free of the U.S. government holding at stake in it, and has named a new chief executive, its first woman but a GM lifer.

The federal government is now officially out of the car business.

GM's goal is a car that can travel 200 miles on a single charge, with a price tag of around $30,000.

The U.S. wants to make it easier for American automakers to get their cars in front of Japanese customers.

Automakers GM and Chrysler were Detroit’s last big bankruptcies, but they were able to emerge from Chapter 11 in a matter of weeks.