Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

temp sensor borke off in head.... what do i do?

Thread Tools
 
Search this Thread
 
Old Feb 24, 2007 | 05:21 PM
  #1  
krink85's Avatar
Thread Starter
Staging Lane
 
Joined: Aug 2006
Posts: 99
Likes: 0
Default temp sensor borke off in head.... what do i do?

i just replaced my temp sensor because my old one got broke while i was putting on my headers, and as i tightened down the sensor it snapped off. first of all how do i take it out to replace it and is the car drivable with out i ton. my car has never over heated but i didnt know if it would throw a code and make the not driveable.

the old one is on the left and the new one is on the right. it broke cleanly off so i have nothing to grab a hold of.

Reply
Old Feb 24, 2007 | 05:24 PM
  #2  
santiago's Avatar
TECH Resident
iTrader: (28)
 
Joined: Sep 2004
Posts: 987
Likes: 0
From: norcal
Default

try a reverse cut drill bit
Reply
Old Feb 24, 2007 | 05:27 PM
  #3  
krink85's Avatar
Thread Starter
Staging Lane
 
Joined: Aug 2006
Posts: 99
Likes: 0
Default

would that get shavings inside of the head? also there isnt much space there. ( i know i am preaching to the chior about that one)
Reply
Old Feb 24, 2007 | 11:46 PM
  #4  
ullose2's Avatar
11 Second Club
iTrader: (3)
 
Joined: Jan 2006
Posts: 22
Likes: 0
From: Louisiana
Default

you should be able to drill the center out, maybe with a right angle drill. Then use an ez out and back out the threaded part. a few shavings might get in the head, but it is in the coolant passage and what little there will be will not hurt anything.
Reply
Old Feb 25, 2007 | 01:03 AM
  #5  
bczee's Avatar
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (12)
 
Joined: Jan 2006
Posts: 6,670
Likes: 6
From: Concord, CA
Default

Use some grease on the drll and take it slow once you are about to break through.

The PCM does use the Temp sensor reading to control mixture.. but it should be able to run, a SES code most likely will be trigered.
Reply
Old Feb 25, 2007 | 03:17 AM
  #6  
TheBlurLS1's Avatar
That's what she said...
iTrader: (8)
 
Joined: Mar 2004
Posts: 7,954
Likes: 2
From: Nederland Texas
Default

Mine broke off in there the same way. The tube that's in your head is hollow, and soft, so you can just stick an Ease-Out in there and remove it, should come out easily. Be VERY gentle putting the new one in.
Reply
Old Feb 25, 2007 | 10:36 AM
  #7  
krink85's Avatar
Thread Starter
Staging Lane
 
Joined: Aug 2006
Posts: 99
Likes: 0
Default

thanks every one. i went and bought a set of eazy outs and i stuck one in there and it came out by me using my hand. i was worried over nothing really but its my baby and i know you all feel the same way about your cars
Reply
Old Feb 25, 2007 | 03:23 PM
  #8  
TheBlurLS1's Avatar
That's what she said...
iTrader: (8)
 
Joined: Mar 2004
Posts: 7,954
Likes: 2
From: Nederland Texas
Default

Originally Posted by krink85
thanks every one. i went and bought a set of eazy outs and i stuck one in there and it came out by me using my hand. i was worried over nothing really but its my baby and i know you all feel the same way about your cars
This is like a rerun of what happened to me. I broke the plastic connector off the first one, then broke the new one off in the head. Ease-out by hand removed it. I ended up JB welding the plastic part back onto the first one, and it's been in there for 2 years.

Dealership was closed, and I was ready to fire her up!
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo




All times are GMT -5. The time now is 06:10 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE