Your are right the EU doesnt make trucks. Just like the US does not make trucks. But VW does make a small truck in Europe.
So do you agree the US should drop the tariff on trucks? Because if the EU is not making trucks for the US market then the tariff is working. Unless you like tariffs because they raise revenue in which case this tariff is not working.
I think based on past exchanges you like the money tariffs raise as a way of funding spending for Social Security. Or do you want to tariffs to block imports so as to protect jobs?
The USA makes a lot of trucks. We are the truck king.