Hello! this is my first post here and since its about parts this is right up my alley. As I work for a GM dealer here in michigan and I am the happy owner of an 06 LT2 HHR, what I can tell you all is this, very few parts are made here on the good old USA. My shelves are stocked with parts for GM cars from every where in the world, name a country and there is probably a part from them on my shelf. Thats just the way it goes but all parts still have to meet GM specs no matter where they come from.

 

Thanks for the info and Welcome