Well, it sound like you're on the right track. Vacuum issues can be
quite a pain to fully eliminate, but yet can affect so much of how your
Personally, I'd replace any vacuum lines that you haven't already. And
while you're replacing rubber, do the belts and hoses while you're at
For a little time and a little money, you'll have confidence that
there's one less thing to worry about. Plus it's good to replace them
before they get to the point where they MUST be replaced. That's not a
good place to be at 3am.