Photo Gallery: 100 Years of Chevy 7/45

A shop clerk, center, speaks to a visitor about GM's Chevy automobile at Yongda Auto Thursday Sept. 7, 2006, in Shanghai, China. China is GM's biggest national market after the United States. GM and its joint ventures in China saw sales jump 36.7 percent, a tick above industry wide growth, to 645,680 units, in the first three quarters of this year, helped by strong demand for newly introduced models such as the Buick LaCrosse and Lova. (AP Photo/Eugene Hoshiko)