Originally Posted by pgordon
My 2005 crossfire that I just bought is running a bit rough (there is a slight, but distinct vibration) when stopped in gear at lights, stop signs, etc. Dealer says this is normal 'high performance engine' they say. I have a 1998 Yukon that seems to do the same. Something tells me the Germans who made this engine would take this as a personal insult that a 150,000 mile truck engine and a 20,000 MB engine should even be mentioned in the same sentence.
Anyone else have this issue? Is this an issue? The engine sounds ok, I just expected it to be extra smooth all the time.
Mine occasionally idles with a slight vibration, and it has 800 miles.
When mine vibrates it doesn't make any noise. The car just shakes a little bit. It always goes away within 5-10 seconds.