U.S. tariffs on Canadian autos and parts rise to 50% on January 1, 2027
Toyota and Honda built 76.5% of Canada’s vehicles in 2025
Auto executives question whether the tariffs will actually take effect
President Donald Trump announced Monday that the United States will raise tariffs on Canadian cars, trucks, automotive parts and steel to 50% on January 1, 2027. The announcement, made on Truth Social, follows the collapse of trade negotiations between the two countries on Friday night.
The new rate would double the current top-line U.S. tariff on Canadian auto imports, which sits at 25%, CNBC reports. U.S. tariffs on Canadian steel are already at 50%.
“Build in the U.S. and there are ZERO TARIFFS. Canada will be treated like a State no longer!” Trump wrote. In the same post, he claimed Canada “has been ripping off the United States of America for years,” according to CNBC.
A Trade Deal That Fell Apart in the Final Hours
Negotiators appeared close to an agreement before talks broke down Friday evening, with each side blaming the other for last-minute changes, CNBC reports. On Saturday, the U.S. imposed 50% tariffs on roughly $20 billion of Canadian goods, including wine, cement and hockey sticks.
“In the last hours, I think there were things that the Canadians just, you know, they wanted more,” U.S. Trade Representative Jamieson Greer told CNBC’s “Squawk Box” on Monday. Reuters reports that Canada was preparing retaliatory tariffs on some U.S. goods before the latest escalation.
Ontario Premier Threatens to Cut Off Electricity and Critical Minerals
Reaction from Canada’s largest auto-producing province came quickly. Ontario Premier Doug Ford told The Associated Press that Canada should be prepared to cut off electricity and critical mineral exports to the U.S. if the dispute worsens. “You won’t get a grain of sand out of Ontario,” Ford said, per CBC.
Ford told AP that Trump has “declared war, economic war against his closest friend and ally” and has underestimated Canadians’ willingness to absorb economic pain rather than yield to U.S. pressure. Speaking to Newstalk 580 CFRA, he used blunter language, saying the president could “kiss my ass,” CBC reports.
Ford also invoked Ronald Reagan, whose opposition to tariffs he previously featured in a television ad campaign aimed at Americans, noting that Trump keeps a portrait of the former president near his desk, according to AP.
76.5% of Canadian Vehicle Production Comes From Two Automakers
Here’s where the exposure gets specific. Toyota and Honda accounted for 76.5% of Canada’s vehicle production in 2025, and each built more vehicles in Canada than Ford, General Motors and Stellantis combined, CNBC reports, citing a trade organization representing non-Detroit automakers.
Roughly 861,000 Canadian-built vehicles were sold in the U.S. last year, according to GlobalData figures. The Canadian market itself remains small by comparison: fewer than 2 million new vehicles were sold in Canada in 2025, versus more than 16 million in the U.S.
The parts picture adds another layer. Automotive News notes that current tariffs apply to non-USMCA-compliant parts content in Canadian-built vehicles shipped to the U.S. CNBC adds that components can cross the border several times before final assembly, potentially exposing them to multiple tariff charges along the way.
Industry Executives Question Whether the Tariffs Will Materialize
Major automakers declined to comment Monday, Reuters reports. Auto executives speaking anonymously to the outlet expressed skepticism, noting that the president has previously announced large tariffs that never took effect, and that a levy of this size would likely trigger substantial Canadian retaliation.
Those executives also pointed to the timeline: January 2027 falls after November’s midterm elections, and the threat could be aimed at restarting negotiations rather than ending them.
