…  to reconsider the stocks.” PSA Peugeot Citroen led carmakers’ lower, limiting gains, as General Motors Corp. shares slumped in the …  percent to 42.42 euros. DaimlerChrysler AG, maker of the Mercedes-Benz and Jeep vehicles, declined 1.2 percent to 39.36 euros. GM …

…  traded below $64 for the fourth day. Shares of Rio Tinto Group and BP Plc may pace the decline. Scania AB may advance on speculation …  AG may be active. The parent of Mercedes Car Group opened its first factory in China, boosting its efforts to compete …