P0327 SES Code
TECH Addict
Joined: Jun 2002
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From: Las Vegas, NV
TECH Addict
Joined: Jun 2002
Posts: 2,428
Likes: 0
From: Las Vegas, NV
Darkhorse, if you type-in the old part numbers I gave you at gmpartsdirect, it brings up, for example with part #10456603, the knock sensor, but it says replaced by part #12589867. So you're all set. Just order two knock sensors with #12589867, and one harness with part #12601822.
Last edited by Predator; Aug 15, 2008 at 04:55 PM.
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From: Spurs City!!! SA, Tx
cool bro.. I just placed the order so hopefully doesn't take 4ever to ship out. I need to get this done by next wkend since school starts on the 25th.
When you guys say to use the red RTV sealant and create a dam on the sensors is there a pic you guys follow?
When you guys say to use the red RTV sealant and create a dam on the sensors is there a pic you guys follow?
TECH Addict
Joined: Jun 2002
Posts: 2,428
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From: Las Vegas, NV
No, never had any pics, even in the TSB it was just a description. You just create a little silicone "wall" around the rubber boot with a gap facing the back of the engine to allow water to drain. It's very easy to do. You'll know what to do after you get the sensors and wire installed. Just use your common sense. Don't forget to remove the foam under the intake. Piece of cake.
