Gears & Axles Driveshafts | Rearends | Differentials | Gears | 12 Bolt | 9 Inch | Dana

clunking noise

Thread Tools
 
Search this Thread
 
Old Nov 9, 2014 | 10:55 AM
  #1  
slt200mph's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (42)
 
Joined: Jul 2003
Posts: 7,067
Likes: 9
From: HOT'LANA, GAWJA
Default clunking noise

When the cars is turning the rear end makes a clunking noise it does not do it if you push in the clutch and coast through the turn. Before it started making the clunking noise it made a growning noise while turning. The growning noise then turned into the clunking noise. I am thinking that the posi traction is worn out. Can it be rebuilt or do I need a new unit.
Reply
Old Nov 9, 2014 | 12:03 PM
  #2  
VandykeT/A's Avatar
10 Second Club
10 Year Member
 
Joined: Jan 2010
Posts: 2,317
Likes: 20
From: Hurley, VA
Default

If it's a auburn you can replace the axle gears. Mine did the same thing. Axle gear was broken. If it's a Torsen id just find a carrier.
Reply
Old Nov 9, 2014 | 12:42 PM
  #3  
FirstYrLS1Z's Avatar
TECH Veteran
20 Year Member
Photogenic
Photoriffic
Active Streak: 30 Days
iTrader: (4)
 
Joined: Aug 2004
Posts: 4,219
Likes: 147
From: Euclid,Ohio
Default

A Y2K(2000) would have a Torsen. 98s' and earlier had Auburn.
Reply
Old Nov 15, 2014 | 02:42 AM
  #4  
LS1nut346's Avatar
Staging Lane
 
Joined: Sep 2014
Posts: 58
Likes: 0
Default

It doesn't sound like the problem is in your rear if it stops when you push in the clutch.
Reply
Old Nov 15, 2014 | 08:34 AM
  #5  
slt200mph's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (42)
 
Joined: Jul 2003
Posts: 7,067
Likes: 9
From: HOT'LANA, GAWJA
Default

Originally Posted by LS1nut346
It doesn't sound like the problem is in your rear if it stops when you push in the clutch.
No sir you are incorrect posi was trashed
Reply
Old Nov 17, 2014 | 08:03 AM
  #6  
LS1nut346's Avatar
Staging Lane
 
Joined: Sep 2014
Posts: 58
Likes: 0
Default

Originally Posted by slt200mph
No sir you are incorrect posi was trashed
Interesting. Well it's tough diagnosing noises over the net.
Reply
Old Nov 17, 2014 | 04:22 PM
  #7  
slt200mph's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (42)
 
Joined: Jul 2003
Posts: 7,067
Likes: 9
From: HOT'LANA, GAWJA
Default

Originally Posted by LS1nut346
Interesting. Well it's tough diagnosing noises over the net.
Not if you understand how a posi unit works
Reply
Old Nov 18, 2014 | 06:28 AM
  #8  
LS1nut346's Avatar
Staging Lane
 
Joined: Sep 2014
Posts: 58
Likes: 0
Default

Originally Posted by slt200mph
Not if you understand how a posi unit works
You're the one on here looking for help. If you're such a genius, why post in the first place.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

 Brett Foote
story-1

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-2

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-3

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-4

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

 Verdad Gallardo
story-5

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

 Pouria Savadkouei
story-6

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

 Verdad Gallardo
story-7

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-8

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-9

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
Old Nov 18, 2014 | 08:00 AM
  #9  
slt200mph's Avatar
Thread Starter
TECH Senior Member
20 Year Member
iTrader: (42)
 
Joined: Jul 2003
Posts: 7,067
Likes: 9
From: HOT'LANA, GAWJA
Default

Originally Posted by LS1nut346
You're the one on here looking for help. If you're such a genius, why post in the first place.

You ran your pie hole about something you nothing about. Your comment proved that. I fixed it and it was what I thought it was to begin with. Anytime you need help trying understand how something works feel free to ask. I'll be happy to teach you. Have a nice day
Reply




All times are GMT -5. The time now is 03:48 AM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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