I just changed all vac lines, the EGR valve AND egr hose... The proplem is at its worst on cold start, and continues during warm starts but not every time.
EDIT: Here are some pictures of the Cylinder thing under the Drivers side front end right in front of the tire. About the size of a large cantalope and has a vac hose connected to it. The vac hose runs from it, behind the battery to the cruise control/HVAC lines. That is where I replaced a T and re connected it. What is it?
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