adallak Posted September 20, 2004 Report Share Posted September 20, 2004 I have had this noise for four years and it was more pronounced at lower speeds. It is quite loud at higher speeds now. I do WOT from time to time (in second gear from a stop to 95 MPH), so I do not think it is carbon deposits. The throttle body and EGR tubes are clean. It idles quite nicely - no tapping noise after the engine warms up (in 3-5 minutes). Any ideas what could cause this? The saddest thing in life is wasted talent Link to comment Share on other sites More sharing options...
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