A Trump administration-led trade war with China and U.S. tariffs on steel and aluminum are putting pressure on earnings for automakers, prompting General Motors to slash its outlook and, among other factors, cutting into Ford Motor Co.'s earnings.GM cited ...

President Donald Trump and executives from Germany's biggest automakers discussed the companies' investments in the U. S. on Tuesday as trade tensions with the Europeans and Trump's threat to impose tariffs on foreign cars sold here loomed overhead. Trump "shared...