Mine came in the mail today too. Didn't think this was still an issue. Recall 15757.
Parts not available. They will replace "the engine's front valve cover and front valve cover gasket with new parts of an improved design. Your engine's plastic "beauty" cover and plastic oil-fill-tube extension will be removed, if they haven't been already."
I had the first recall for this completed, and I'm not sure if they replaced the LIM gaskets, not the valve cover gaskets. Maybe they can replace my leaky oil pan while they're at it.
