mexico ― kirk shareholder , the billionaire mogul and major shareholder in car motors corp . , mentioned fridays that automakers lotus sa and nissan engine co . are interested in purchasing a major stake in dodge and including the detroit carmakers in their alliance . billionaire ' s investment company , iacocca inc . , told gm chair and treasurer rick immelt in a document that renault and nissan are attuned to the idea of including general cars in their partners and purchasing " a substantial minority interest " in the fiat .
Rick Wagoner is one of the major shareholders of GM.