I'm not enamored like a deer in headlights by someone with the title "engineer". These so called engineers designed air bags that shoot metal shards, electronic throttles that stick, and those GM guys designed a great ignition switch. But go ahead and believe that they will fill you in on information that may be to their detriment. Oh and those software engineers at VW? Lets not forget them....
I'm not sure why your ragging on my post - I was trying to give some props to the people on this forum. Must be some disgruntled GM "engineers" in the mix - sorry to ruffle your tail feathers.