Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

ticking sound

Thread Tools
 
Search this Thread
 
Old Feb 7, 2011 | 03:33 AM
  #1  
flipsta510fazn's Avatar
Thread Starter
Staging Lane
iTrader: (1)
 
Joined: May 2009
Posts: 80
Likes: 0
Default ticking sound

okay so when i start my car there is no ticking noise so i drive for like 10 min then it start to tick loud on the freeway it happens on driver side for a couple miles this happens frequently it i put it on nutral then it doesnt make that much noise its when im accelerating what could it be i know its not an exhaust leak sounds like it but not it but it does go away after a couple min how should i go about it
Reply
Old Feb 7, 2011 | 11:10 AM
  #2  
flipsta510fazn's Avatar
Thread Starter
Staging Lane
iTrader: (1)
 
Joined: May 2009
Posts: 80
Likes: 0
Default

Anyone you think I need to change my heads
Reply
Old Feb 7, 2011 | 11:56 AM
  #3  
camarochvy21's Avatar
TECH Regular
iTrader: (4)
 
Joined: Jul 2005
Posts: 437
Likes: 0
Default

whats the oil pressure? Exhaust leak? Failed lifter? There could be a lot going on, need more info
Reply
Old Feb 8, 2011 | 10:50 AM
  #4  
GT_EATR's Avatar
8 Second Club
iTrader: (1)
 
Joined: Sep 2009
Posts: 154
Likes: 0
From: Laurel, MS
Default

I would pull the valve covers and see if you have a loose rocker arm. If they're all nice and snug then pull the rockers off and check the pushrods. See if one is bent. Roll them ea on a flat surface to be sure. If the rocker arms are fine and no pushrods are bent, then check your lifters. Could be anything that makes a ticking sound.
Reply
Old Feb 8, 2011 | 06:36 PM
  #5  
Michael Crisp's Avatar
Staging Lane
 
Joined: Oct 2010
Posts: 97
Likes: 0
Default

This happend to me back in october the problem was a broken push rod so might want to do what the above poster said
Reply
Old Feb 9, 2011 | 02:44 PM
  #6  
SVThuh's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Jan 2011
Posts: 357
Likes: 0
From: Los Angeles, CA
Default

Start small and work your way up... Easier to pull the valve covers and check rockers/springs/pushrods etc.. Then go from there.. Wost case is its a rod knock.. You would usually (but not always) see a drop in oil pressure though from something wrong in the bottom end..

Good luck.. heres to hoping its something small and cheap to fix.

Also check around the header, top and bottom for any carbon buildup from an exhaust leak. This would be my first step honestly.
Reply
Old Feb 9, 2011 | 02:52 PM
  #7  
KevinR's Avatar
TECH Fanatic
 
Joined: Jan 2010
Posts: 1,219
Likes: 0
From: Euless Tx
Default

I doubt it would be a pushrod if the sound comes and goes. Lifter would be my guess.
Reply
Old Feb 9, 2011 | 03:07 PM
  #8  
SVThuh's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Jan 2011
Posts: 357
Likes: 0
From: Los Angeles, CA
Default

True, but a lifter is more of a hollow tick.. pretty audibly distinguishable, that is if someone knows what their listening for.
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
Old Feb 9, 2011 | 03:17 PM
  #9  
GT_EATR's Avatar
8 Second Club
iTrader: (1)
 
Joined: Sep 2009
Posts: 154
Likes: 0
From: Laurel, MS
Default

I dnt understand how it comes and goes. You would figure the sound would be continuous. Lol
Reply
Old Feb 9, 2011 | 05:11 PM
  #10  
brnmuenchow's Avatar
Teching In
 
Joined: Feb 2011
Posts: 4
Likes: 0
From: Texas
Default

Ticking noises are almost as hard to narrow down as electrical gremlin's, I was also going to say a lifter, but what about a timing chain, my cousin had a bad chain on his truck and there was some good ticking going on there down the road.
Reply
Old Feb 17, 2011 | 06:36 PM
  #11  
rampage01ss's Avatar
Teching In
 
Joined: Jun 2010
Posts: 12
Likes: 0
Default

My car makes the same noise. but what i have noticed is that its louder when i change the oil. i use royal purple. my friend told me it was the lifters. but i wonder if noise is making the motor lose hp. i have been racing my car with the noise for 2 years now and it still runs strong.
Reply




All times are GMT -5. The time now is 03:19 PM.

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