I suppose I should guess America. If not please unlock.
I'm just happy to have an Expert who's prepared to try some questions!
Yes, it is the US. Still locked for you.
(I'm not sure how the editors feel about my habit of providing clues. I know that they usually leave it to the discretion of the puzzle-setter, but I suppose helping too much spoils the ethos of the site. Having said that, I'm sure , like me, they want to encourage people who seem prepared to "have a go" - the Experts section is too dormant for my liking. So all I'm going to say is that this car is covered on the usual search engines.)