<div class='quotetop'>QUOTE(RedHeartbeat &#064; Jun 27 2007, 09&#58;50 PM) [snapback]97936[/snapback]</div>
The knock sensors and/or harness may need to be replaced due to corrosion.
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This may be it but the gauge doesn&#39;t even display knock retard as an option? Oh well, thanks for the replies&#33;