<div class='quotetop'>QUOTE(GBs_03 &#064; Jan 1 2007, 07&#58;35 AM) [snapback]77961[/snapback]</div>
Could it have been a bent or dirty pin in the tuned PCM?
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I checked that as well.

Since my previous post they have been replaced.

The check engine light is on AGAIN with a knock sensor low voltage code again.

Going to the dealer for another replacement. This will be set #6 in 20,000 miles.