GM Daewoo Auto & Technology Co expects to export 15,000 Magnus, Lacetti and Kalos cars a month to North America starting in October, the Detroit News reported. South Korea's third-largest car maker on Monday shipped 1,024 Lacetti cars and another 7,276 units will be sent next month, GM Daewoo said in an e-mailed statement cited by the paper, which added that the car maker on Tuesday plans to ship 1,272 Magnus and Kalos sedans.