GM CEO pledges to keep Opel on the roadTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoDan Hirschfeld01/28/2014January 28, 2014It's a glimmer of hope for Germany's struggling car company: Opel's owner General Motors says it will upscale production at the firm's Rüsselsheim plant.https://p.dw.com/p/1Ay8jAdvertisement