CNN Your Money June 7, 2014 18:14:00
Key documents from them and say a gm engineer lied in a sworn deposition. >> we did the design release engineer for the ignition switch in the '05 cobalt. >> yes, i was. >> reporter: the melton's attorney gave him part of the dep shooigs denied approving any changes to the ignition switch. >> there was never a work order that i saw hot lining this. >> any such change was made, if was made without your knowledge and authorization? >> that is correct. >> reporter: but in 2006, digiorgio signed this form authorizing a switch making it harder to turn inadvertently. >> this subcommittee will come t...
Source: archive.org