Are all of the car manufacturers started in the USA now foreign owned?

I'm talking Chevy, Ford, Dodge… All that race in NASCAR? Toyota is a Japanese car made in America… They didn't sell out to America where I believe the other manufacturers sold out to foreign countries.

Only the Chrysler Group (Chrysler, Dodge, Jeep) is currently foreign owned (by Fiat).
GM and Ford still remain American owned.