shaking?

[kamil973]

When i start my car for some reason it has a funny noise as if the engine was about 2 die like it shakes but only for liek 10-20 seconds... not sure what it is... it drives normally and everything else but just when i start the car it happens.
What could the problem be.

[aaaudiprotein]

ignition coils/spark plugs prolly

[A4natomical]

aaaudiprotein i want the pic of the rs4 in your avatar.

^^^what he said.