The Chevy Trailblazer is made in Incheon, South Korea, so it’s definitely not an American-made car! While Chevrolet is an American car company (it’s based in Detroit, Michigan), many of its vehicles are manufactured overseas in China or Korea.
However, one might still qualify the Trailblazer as an American-made car due to the fact that Chevrolet (and its parent company General Motors) is an American car company.