Hi Tony
You have the 2.5 or 3 Lt?
Any ideas what happened with your head or have you posted a reason somewhere.
If I was you Gary I fix the leak in in take. Be for I leave on a trip. And keep eye on future leaks.
http://www.sonnax.com/parts/2290-tcc-control-valve-kit-low-brake-switch-boost-valve-kit
i dont think this is the right control vavle nor solenoid. but i found this info
There
Is a three part videos on YouTube how to take off Egr from the v9x. Just search v9x egr removal or something like that. It looks like a long job. Is it restricted or stuffed. Do u know the engine code number.