Automakers on both sides of the Atlantic are drawing a lot of attention to themselves with Fiat at the forefront, as the Italian carmaker has confirmed it also wants to take over General MotorsÔÇÖ European business, which includes Opel and Vauxhall, after making an agreement last week to take a 35 percent stake in US group Chrysler. ┬á If the GM Europe deal is completed, Fiat estimates it would make it the world's second-largest carmaker, after Toyota, up from its current 10th position.