Yeah, it's only been 4 days since that thread last saw activity. Instead of starting another thread, you could have just continued that one...
What year is your X? Supposedly the manifold was updated somehow around 02, but we've seen the newer ones crap out too. Best to wait until your powertrain warranty is about to expire before getting it fixed, that way it will be as long afterwards before the new one potentially goes.
Brent
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