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catalytic converter

  1. Is it normal to have a tiny hole in catalytic converter?

    TJ Jeep Wrangler OEM Forum
    Is it normal to have a tiny hole in c̶a̶t̶a̶l̶y̶t̶i̶c̶ ̶c̶o̶n̶v̶e̶r̶t̶e̶r̶ muffler? ***I apologize, I made error in description: it's not the catalytic converter, it's the muffler *** I have engine light on indicating EVAP leak. After visually inspecting hoses and replacing several gas caps...
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