7. Buick Enclave
With around 62,000 sales in the US, Buick Enclave represents one of the few true American cars left in this world. Luxury full-size Crossover SUV is being assembled in GM’s Lansing assembly in Delta Township, Michigan. According to the index of US assembly-plant workers supported by model, Enclave supports around 400 US citizens working in mentioned assembly. Being a legitimate US brand, Buick’s appearance on the list doesn’t come as a surprise even with recent expansion into the Chinese market.