General Motors and a few other companies make as much as 40 percent of their North American cars and trucks in Canada and Mexico, leaving them vulnerable to tariffs.

Follow the latest news on the tariffs and other Trump administration moves. Leaders for Canada, Mexico, and China, including Justin Trudeau, respond after President Donald Trump imposes tariffs.

There is anxiousness and uncertainty of what exactly the new tariffs will be and how they could impact the economy of El Paso-Juárez Borderland, which relies on trade between the neighboring nations. Mexico is the largest international trading partner for the United States and the state of Texas.