Question about 2001 Chevrolet Silverado

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Where is the location of the knock sensors on a 2001 chevrolet truck, silverado, 2500HD, Is there a precedure chart for replacing them?

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THEY are located under the intake in valley of engine. intake has to be removed for these to be replaced. recommend replacing both and the harness.

Posted on Aug 24, 2011

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I have a 2002 2500HD with the 6.0. i just replaced both knock sensors and it is still throwing a knock sensor code on #2. what could be the problem?


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Where are the knock sensors located on a 2002 chevy silverado 2500hd 6.0 engine?


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