sleepy

I think its the PCV valve. It must be stuck or the gromet must be bad. Helm says change the grommet. What does it look like? I will go to the dealer tomorrow and buy one as well as a new PCV valve. I don't think I have one on my car. The smoke is white/with a slight hint of blue. There is no oil in my coolant and the coolant level is not low.

Thanks in advance.