General Motors said in January it would save $2 billion without planning any layoffs. In a regulatory filing, the automaker said it was looking to save costs through attrition and a voluntary separation program in which eligible employees would get a lump sum payment and other severance based on how long they worked at the company. concat(t,'\n \n\n You're watching a daily free preview\n \n\n You're watching a daily free preview\n \n