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Pat1USMC · 10-03-2007, 07:43 AM

I just recently made a thread about this. I had the exact same problem with my 2003. Turned out to be the heat shields in both cats. Warranty covers it though, so you can just have the dealer replace both cats.

10-03-2007, 07:43 AM	#8
Pat1USMC Registered User Join Date: Aug 2007 Location: NorCal Posts: 39	I just recently made a thread about this. I had the exact same problem with my 2003. Turned out to be the heat shields in both cats. Warranty covers it though, so you can just have the dealer replace both cats.