General Motors CEO Rick Wagoner has presided over a steady decline in sales and market share for the past 8 years, and now Barack Obama has asked him to step down as part of the plan to restructure the auto industry.

The Obama administration asked Rick Wagoner, the chairman and CEO of General Motors, to step down and he agreed, a White House official said.

The White House confirmed Wagoner was leaving at the government’s behest after The Associated Press reported his immediate departure, without giving a reason.

On Monday, President Obama is to unveil his plans for the auto industry, including a response to a request for additional funds by GM and Chrysler.

Industry sources had said the White House planned very tough medicine, which turned out to be an understatement. And it went to the very top. The measures to be imposed by the government will have a dramatic effect on workers, unions, suppliers, retirees and the communities where plants are located, the sources said.

GM and Chrysler have to prove their viability as a condition of a federal bailout released under former President George W. Bush, and both have asked the current administration for more money.