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2001 Hyundai XG300 Question: whistling noise



guzzy52, 3.0L V6, Sarasota, FL, April 07, 2011, 14:20

whistling noise occur when i step on the gas pedal, also my rpms dont go very high. theres hesitation with power. email zooks21342@mypacks.net

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  • Answer #1

    April 07, 2011, 21:26

    You may have a plugged Catalytic Converter. Do you ever get a check engine light blinking or staying on? If so, get those codes read, that will be a big help.

    here are some shops:


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