Vibration at cold start?

[xyflz]

noticed this sometime at a cold start. I can feel the vibration on the chair. Not huge but its there. No noise. When its warm outside, there is no vibration. Time for a tranny fluid change?

[kburleysr]

Had the same issue in cool weather, had intake manifold gasket replaced. Issue gone....

[xyflz]

Im not sure if a vacuum leak will cause something like that. tach needle is smooth tho. idle just fine

[M I C H A E L]

Maybe your engine mounts?

Or tranny mounts?

[xyflz]

maybe it is. i will check if the temperature makes a difference. i


Had the same issue in cool weather, had intake manifold gasket replaced. Issue gone....

I think you might be right. Had a P1161 code popped out and did a little research. Seems to be the Intake Mani Gasket or maybe upper timing cover gasket. I will spray some carb and see if its leaking.