Aftermarket knock sensor trouble

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Jdeshler

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Joined
Mar 6, 2013
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Location
Alabama
So here we are a year or so out from replacing the knock sensors and intake gaskets and they're throwing my Yukon into limp mode again..

The why not too side seems to revolve around bad gas and the system not detuning and ruining the motor.. Has anyone actually seen this happen?

Not really an issue replacing them I just want to hear definitive proof instead of 15 year heard on the internet facts..
 
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