has anyone ever cleaned out boost solenoids after engine has been over filled with oil? and what did you use ?

 

I've never done it, but I recall that brake cleaning spray is the stuff you want. Don't use WD40, although it will clean it, it will cling and aid the accumulation of other **** in the solenoid. I did that with the IAC Valve on my old cavalier, had ot clean it again a few months later.

 

Cheers