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

Rearend noise...need help!

Thread Tools
 
Search this Thread
 
Old Dec 29, 2001 | 01:04 PM
  #1  
BLUEBYU's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Dec 2001
Posts: 933
Likes: 0
From: Overland Park, KS, USA
Default Rearend noise...need help!

I have an oscillating (sp?) noise from the right rear tire area when I am between 20-40 mph. It goes away if I pull up on the parking brake(ie rear brakes only) and when I release the pressure on the handle the noise comes back slowly. I recently replaced the stock rotors w/ Powerslots thinking that should solve it....nope still the same annoying noise. If I fold down the rear seat it gets much more noticeable. Has anybody experienced this? Any help or ideas would be greatly appreciated.
Randy
Reply
Old Dec 29, 2001 | 06:11 PM
  #2  
WILWAXU's Avatar
TECH Senior Member
20 Year Member
iTrader: (6)
 
Joined: Nov 2001
Posts: 14,378
Likes: 1
From: League City, TX
Default Re: Rearend noise...need help!

LOL... I have the same thing. It's the cables for the parking brake. They are right above the driveshaft. You need to lube then up... I'm gonna try some white lithium grease on mine.
Reply
Old Dec 29, 2001 | 07:49 PM
  #3  
BLUEBYU's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Dec 2001
Posts: 933
Likes: 0
From: Overland Park, KS, USA
Default Re: Rearend noise...need help!

John, that sounds to easy to be true! But I'll take it and try it. What exactly though are you referring to when you say "lube them up"? The outside of the cable or inside? And how is it being effected by the driveshaft which is internal to the rearend? I'll take a closer look and maybe I can figure it out, but any clarification would be much appreciated.
Thanks again, Randy Hughes <img src="graemlins/gr_hail.gif" border="0" alt="[hail]" />
Reply
Old Dec 29, 2001 | 07:53 PM
  #4  
BLUEBYU's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Dec 2001
Posts: 933
Likes: 0
From: Overland Park, KS, USA
Default Re: Rearend noise...need help!

John, must be late....I just realized you said driveshaft not axle.... so you mean exterior of the cable? I'll get the car up and check it out and get some lube out. Does the sound stop because the cable moves under braking pressure?
Randy
Reply
Old Dec 30, 2001 | 09:44 AM
  #5  
BLUEBYU's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Dec 2001
Posts: 933
Likes: 0
From: Overland Park, KS, USA
Default Re: Rearend noise...need help!

John, guess I am not clear on where or how to lube the brake lines. I looked under the car and found the cables above the drive shaft as you indicated, but could you be more specific on lubing them up. I really appreciate the clarification. Randy <img src="images/icons/confused.gif" border="0">
Reply
Old Dec 30, 2001 | 09:59 AM
  #6  
WILWAXU's Avatar
TECH Senior Member
20 Year Member
iTrader: (6)
 
Joined: Nov 2001
Posts: 14,378
Likes: 1
From: League City, TX
Default Re: Rearend noise...need help!

from under the car... look at the trans/driveshaft tunnel. Find the parking brake line... follow it to the "spliter". That's where the noise comes from. It right before the rear u joint.
Reply
Old Dec 30, 2001 | 05:59 PM
  #7  
BLUEBYU's Avatar
Thread Starter
TECH Resident
iTrader: (1)
 
Joined: Dec 2001
Posts: 933
Likes: 0
From: Overland Park, KS, USA
Default Re: Rearend noise...need help!

Where do you apply the lube? Thanks...I guess I am ignorant in regard to the brake lines. Why does this happen only to a lucky few. Randy
Reply
Old Jan 2, 2002 | 04:49 PM
  #8  
WILWAXU's Avatar
TECH Senior Member
20 Year Member
iTrader: (6)
 
Joined: Nov 2001
Posts: 14,378
Likes: 1
From: League City, TX
Default Re: Rearend noise...need help!

Hehe... I applied the gease where the cables come together.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

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

 Pouria Savadkouei
story-1

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

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

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

 Verdad Gallardo
story-4

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

 Pouria Savadkouei
story-5

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

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

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

 Verdad Gallardo




All times are GMT -5. The time now is 01:33 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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