By JOSH BOAK, Associated Press WASHINGTON (AP) — President Donald Trump on Wednesday will announce tariffs on auto imports, a move that the White House claims would foster domestic manufacturing but could also put a financial squeeze on automakers that depend on global supply chains. White Hous e press secretary Karoline Leavitt said the tariffs would be detailed at a 4 p.m. EST news conference. Leavitt said that she would leave it to the Republican president to flesh out his plans to tax foreign-made autos and parts, which could be complicated as even U.S. automakers source their components from around the world. Shares in General Motors have fallen roughly 2.8% in Wednesday afternoon trading. Ford’s stock was up slightly. Shares in Stellantis, the owner of Jeep and Chrysler, have dropped 3.2%. Related Articles Rubio visits the Caribbean, where energy and migration will top his agenda this week Trump asks Supreme Court for OK to cut teacher-training money as part of anti-DEI push ‘I didn’t think it would be this bad’: Veterans worry VA cuts will hurt their care In their own words: Trump officials shrugging off Signal leak once decried Clinton’s server US could run short of money to pay its bills by August without a debt limit deal, CBO says Trump has long said that tariffs against auto imports would be a defining policy of his presidency, betting that the costs created by the taxes would cause more production to relocate in the United States. But U.S. and foreign automakers with domestic plants still depend on Canada, Mexico and other nations for parts and finished vehicles, meaning that auto prices could increase and sales could decline as new factories take time to build. “We are going to be doing automobiles, which you’ve known about for a long time,” Trump said Monday. “We’ll be announcing that fairly soon, over the next few days probably.” The auto tariffs are part of a broader reshaping of global relations by Trump, who plans to impose what he calls “reciprocal” taxes on April 2 that would match the tariffs, sales taxes charged by other nations. Trump has already placed a 20% import tax on all imports from China for its role in the production of fentanyl. He similarly placed 25% tariffs on Mexico and Canada, with a lower 10% tax on Canadian energy products. Parts of the Mexico and Canada tariffs have been suspended, including the taxes on autos after automakers objected and Trump responded by giving them a 30-day reprieve that is set to expire in April. The president has also imposed 25% tariffs on all steel and aluminum imports, removing the exemptions from his earlier 2018 taxes on the metals. He also plans tariffs on computer chips, pharmaceutical drugs, lumber and copper. His taxes risk igniting a broader global trade war with escalating retaliations that could crush global trade, potentially hurting economic growth while raising prices for families and businesses as some of the costs of the taxes get passed along by importers. When the Europe Union retaliated with plans for a 50% tariff on U.S. spirits, Trump responded by planning a 200% tax on alcoholic beverages from the EU. Trump also intends to place a 25% tariff on countries that import oil from Venezuela, even though the United States also imports oil from that nation. Trump’s aides maintain the tariffs on Canada and Mexico are about stopping illegal immigration and drug smuggling. But the administration also wants to use the tariff revenues to lower the budget deficit and assert America’s preeminence as the world’s largest economy. The president on Monday cited plans by South Korean automaker Hyundai to build a $5.8 billion steel plant in Louisiana as evidence that tariffs would bring back manufacturing jobs. Slightly more than one million people are employed domestically in the manufacturing of motor vehicles and parts, about 320,000 fewer than in 2000, according to the Bureau of Labor Statistics. Another 2.1 million people work at auto and parts dealerships. The United States last year imported nearly 8 million cars and light trucks worth $244 billion. Mexico, Japan and South Korea were the top sources of foreign vehicles. Imports of auto parts came to more than $197 billion, led by Mexico, Canada and China, according to the Commerce Department. Leavitt is one of three Trump administration officials who face a lawsuit from The Associated Press on First and Fifth Amendment grounds. The AP says the three are punishing the news agency for editorial decisions they oppose. The White House says the AP is not following an executive order to refer to the Gulf of Mexico as the Gulf of America. AP reporter Paul Wiseman contributed to this report. ...read more read less