1991 gt wagon is surging when it is idling can anybody help

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"davenz" <none@000.com> wrote in message
news:1205633_3f30d5108dda7c4043b29ff865add25c@auto boardz.com...
> 1991 gt wagon is surging when it is idling can anybody help
>
> --
> Posted at author's request, using moderated http://www.AutoBoardz.com
> interface
> Thread archive:
> http://www.AutoBoardz.com/surging-pr...ict247882.html

Remove the egr valve and clean out the carbon deposits with carb cleaner.
You'll have to push up on the diaphragm to open the pintle to get it all
cleaned out.