General Motor Co's main Chinese joint venture will recall 40,496 Buick LaCrosses in March next year due to faulty headlights, China's top quality watchdog said. Shanghai General Motors Co, GM's venture with SAIC Motor Corp, will recall all the Buick LaCrosse sedans made between Jan. 11 2006 and Nov. 8 2006, the General Administration of Quality Supervision Inspection and Quarantine said. The company will change the parts free of charge, it said. (Reuters)