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Old 02-17-2013, 09:26 PM   #1
squirrely_1
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2005 Z71 knock sensor replacement

I started and finished this on Friday afternoon. Took me 4 hours total. I had never done it and had procrastinated doing it for about 8 months!! It wasn't to bad.
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Old 02-17-2013, 09:31 PM   #2
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Re: 2005 Z71 knock sensor replacement

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Old 02-17-2013, 09:40 PM   #3
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Re: 2005 Z71 knock sensor replacement

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Old 02-17-2013, 09:43 PM   #4
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Re: 2005 Z71 knock sensor replacement

This is the amazing mess I found under my intake!


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Old 02-17-2013, 09:44 PM   #5
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Re: 2005 Z71 knock sensor replacement

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Old 02-17-2013, 09:53 PM   #6
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Re: 2005 Z71 knock sensor replacement

Guess the sensor really was bad...


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Old 02-17-2013, 10:01 PM   #7
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Re: 2005 Z71 knock sensor replacement

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Old 02-17-2013, 10:05 PM   #8
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Re: 2005 Z71 knock sensor replacement

This go round the boots that go over the knock sensors of which I replaced both of since I plan on never ever removing the intake again got sealant !!

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Old 02-17-2013, 10:10 PM   #9
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Re: 2005 Z71 knock sensor replacement

Put it all back together, and it started right up! With no codes!!



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Old 03-02-2013, 10:19 AM   #10
Desert.Chevy
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Re: 2005 Z71 knock sensor replacement

Nice work.
I will have to show this to my friend so he knows he could do it himself.
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