Both Detroit automakers reported upbeat Q1 sales as customers rushed to grab deals before the Trump's 25% tariffs on imported vehicles hit.

Key Takeaways General Motors and Ford reported first-quarter sales Tuesday as the auto industry braces for the impact of the Trump administration's planned tariffs.Ford's total vehicle sales declined 1.

In internal memos to their employees, General Motors and Ford reassure their staff as the 25% auto tariffs take effect.

In messages obtained by the Free Press, GM and Ford outline impact of tariffs to the workforce and plans to address the issue.

Ford has made a shocking announcement after President Donald Trump slapped 25 percent tariffs on all foreign-made cars and auto parts this week.

With tariffs now in place, automakers tell us how they may be affected. We'll update the story with more information as the automakers respond.