Thread: Failing EGR Valve?
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  #4  
Old 08-02-2007, 01:32 PM
manny manny is offline
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Join Date: Feb 2003
Location: Ontario, Canada
Posts: 3,160
If the engine is running smooth, I would'nt think it's an EGR valve problem.
Does your car have a Monovalve in the heating cicuit?
The have been known to make some strange, thumping noises, when the're opening & closing rapidly.
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