post #1 of Old 07-28-2013, 07:26 AM Thread Starter
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Join Date: Jul 2013
Location: Shamokin Dam
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Sulfur Smell? Catalytic Converter? (05 WK 3.7)

Hi, I have an 05 Jeep Grand Cherokee Laredo 3.7. I have been smelling this "sulferish" smell on the outside of my car when its running. From people i have talked to, everyone said it was the catalytic converter. Does that sound right? I want to throw a new exhaust on my jeep someday down the road. Would i be better off just replacing both cats, muffler and everything or just the cats. By mid august im going to be commuting to college three days a week about 45 minutes away. I want my car to be in the best condition possible. I also want a more deeper sound from the exhaust but not too loud you wake the neighbors every time you start the car haha. Not sure what to do here. Any ideas?

TLockcuff is offline  

05 , 3.7 , exhaust , jeep , wk

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