C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

knock sensor

Thread Tools
 
Search this Thread
 
Old May 30, 2008 | 10:27 PM
  #1  
RaleighSS's Avatar
RaleighSS
Thread Starter
Drifting
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jun 2005
Posts: 1,681
Likes: 2
From: Seven Devils NC
Default knock sensor

Where is the Knock Sensor located on a 2002 Z06

rock auto list a couple different ones 3 way black and a 1 way gray... just trying to figure out what one i have
Reply
Old May 30, 2008 | 10:39 PM
  #2  
BLOWNBLUEZ06's Avatar
BLOWNBLUEZ06
Tech Contributor
15 Year Member
All Eyes On Me
Photogenic
Liked
 
Joined: Apr 2007
Posts: 10,924
Likes: 78
From: Forney Texas
Default

There are 2 and they are located under the intake manifold and under the 2 large black grommets.
Reply
Old May 30, 2008 | 11:04 PM
  #3  
RaleighSS's Avatar
RaleighSS
Thread Starter
Drifting
20 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Jun 2005
Posts: 1,681
Likes: 2
From: Seven Devils NC
Default

Originally Posted by BLOWNBLUEZ06
There are 2 and they are located under the intake manifold and under the 2 large black grommets.
so ya got to take off the intake?
Reply
Old May 30, 2008 | 11:11 PM
  #4  
TLewis4095's Avatar
TLewis4095
Le Mans Master
 
Joined: Aug 2001
Posts: 8,145
Likes: 1
From: Bradenton FLORIDA
Default

Originally Posted by RaleighSS
so ya got to take off the intake?
Yes, very simple to do....with the 2 rear intake bolts use a couple of clothes pins to hold them up enough to remove & install it w/the bolts in their holes.

Then pry up the 2 rubber plugs carefully sliding them up the single wire running through the center, Then unplug the wire from the sensor (a couple different styles), by unclipping or squeezing it gently w/a plyers. Use the correct deepwell socket to remove. When re-installing add some RTV or Permatex "Right Stuff" under the lips to prevent water gettting down in & corroding them.
Reply
Old May 30, 2008 | 11:25 PM
  #5  
LoneStarFRC's Avatar
LoneStarFRC
Team Owner
15 Year Member
 
Joined: May 2001
Posts: 36,836
Likes: 244
From: Dear Karma, I have a list of people you missed.
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15-'16
Default

Originally Posted by RaleighSS
Where is the Knock Sensor located on a 2002 Z06

rock auto list a couple different ones 3 way black and a 1 way gray... just trying to figure out what one i have
Look again. Rock Auto lists four Delco items in their listing, three of which are connectors. The fourth is the knock sensor. Part number 2133521.

HTH
Reply
Old Jun 2, 2008 | 07:25 PM
  #6  
LoneStarFRC's Avatar
LoneStarFRC
Team Owner
15 Year Member
 
Joined: May 2001
Posts: 36,836
Likes: 244
From: Dear Karma, I have a list of people you missed.
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15-'16
Default

You're welcome. I think.
Reply

Get notified of new replies

To knock sensor





All times are GMT -4. The time now is 10:53 AM.

story-0
5 Best & 5 Most Overrated Corvette Track Packages of All Time!

Slideshow: The 5 best and 5 most overrated Corvette track packages ever.

By Joe Kucinski | 2026-06-09 12:46:45


VIEW MORE
story-1
Every 2027 Corvette Engine Explained

Slideshow: Every 2027 Corvette engine explained

By Joe Kucinski | 2026-06-09 12:16:31


VIEW MORE
story-2
Designer Imagines A Corvette That Looks More Like a Corvette Than the Corvette

Slideshow: A Jaguar designer's personal project imagines what a modern front-engined Corvette might look like if Chevrolet revisited the golden age of the Stingray.

By Verdad Gallardo | 2026-06-08 19:53:43


VIEW MORE
story-3
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-4
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-5
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-6
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-7
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-8
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-9
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE