I have an intermittent problem with my 2011 9-5 Aero. The check engine light comes on and when I accelerate there is a severe vibration. I can drive about 30-35 mph and it won't vibrate, but when I spool up the turbo it vibrates severely and will not increase speed. I only have 27K miles on it, so I don't think it is anything involving engine mounts. Any ideas?

 

Hello,

I have the same issue with my 2010 Aero....have you resolved? How did you resolve?