WASHINGTON (AP) — The United States and the European Union on Thursday issued a joint statement that frames the ongoing deal between the trading partners and solidifies some trade commitments.

Cars are more complicated. Under the newly fleshed-out details, high U.S. tariffs on European vehicles will stay in place until the E.U. introduces legislation to lower its levies on many U.S. products. European automakers have struggled under the current U.S. tariff rate of 27.5 percent.

In the latest pact, the U.S. reaffirmed its pledge to limit import duties on most European goods, including cars, drugs and semiconductors to no more than 15%, pending additional legislative actions by the EU. The agreement also covers $750 billion in energy purchases and $600 billion in EU investments by 2028.