Trump reportedly plans to exempt U.S. automakers from some tariffs - MarketWatch
1. Trump plans to exempt some tariffs affecting automakers. 2. GM's shares briefly spiked post-announcement but gains faded. 3. 25% taxes on non-U.S. assembled cars remain in effect. 4. Potential exemptions may reduce costs for GM and others. 5. Past tariff exemptions indicate potential for future relief.