Barclays analysts warn that Trump's 25% tariffs on imports from Canada and Mexico could potentially hit the profits of Ford, GM, and Stellantis.GM and Stellantis could face a significant profit hit as over a third of their vehicles sold in the US are produced in Mexico and Canada.The tariffs are estimated to add at least $3,000 more per vehicle, which could wipe out the profits of the D3 (Ford, GM, and Stellantis).Tesla may be safe from the adverse effects as the company produces its vehicles in the US with minimal reliance on Mexican parts.