What repair made the light go away? When you say vibration, is it like a misfire? If mileage has suffered, then it may be down 1 cylinder, this could explain the noise and vibration. Was it doing this when they did the engine seals? Did it start after the work was done? How does the oil look, any metallic shine to it?
Thursday, August 13th, 2009 AT 7:41 AM