C4 General Discussion General C4 Corvette Discussion not covered in Tech

Suspension squeeks

Thread Tools
 
Search this Thread
 
Old Apr 10, 2005 | 10:40 AM
  #1  
Jet-Jock's Avatar
Jet-Jock
Thread Starter
Race Director
Supporting Lifetime
10 Year Member
 
Joined: Aug 2003
Posts: 13,421
Likes: 8
From: Lake Mary Florida
Default Suspension squeeks

I want to toss this question out and get some opinions. All of a sudden all four suspensions have started to squeek when I go over mild bumps like the dip of the curb going to my driveway, or going over those speed bumps in parking lots, etc. For example on the speed bumps I always go over them real slow and I can now hear this squeeking.

The front is regularly and recently greased. I have all new Bilsteins just a few months old.

I'm wondering if this is all those bushings I see, but can't imagine them all at once exhibiting the exact same symptom by going bad.

And ideas?
Reply
Old Apr 10, 2005 | 10:54 AM
  #2  
flylowguy's Avatar
flylowguy
Instructor
 
Joined: Jan 2005
Posts: 141
Likes: 0
From: Tucson AZ
Default

Originally Posted by 93JetJocky
I want to toss this question out and get some opinions. All of a sudden all four suspensions have started to squeek when I go over mild bumps like the dip of the curb going to my driveway, or going over those speed bumps in parking lots, etc. For example on the speed bumps I always go over them real slow and I can now hear this squeeking.

The front is regularly and recently greased. I have all new Bilsteins just a few months old.

I'm wondering if this is all those bushings I see, but can't imagine them all at once exhibiting the exact same symptom by going bad.

And ideas?
My Vette is quiet but the Alpha Romeo makes a lot of noise. It seems to be the bushings, especially sway bar connections. I have tried a few things and what usually works (for a while) is silicone spray. It's hard to get it to go in where it needs to, but if you work at it you will shut it up.
I would guess the temperature and especially the humidity are the cause of them all getting noisy about the same time.
Reply
Old Apr 10, 2005 | 01:07 PM
  #3  
CentralCoaster's Avatar
CentralCoaster
Team Owner
 
Joined: May 2002
Posts: 24,337
Likes: 25
From: San Diego , CA Double Yellow DirtBags 1985..Z51..6-speed
Default

I've had this gawdawful creaking suspension for over year. I changed the front bushings out, and it didn't go away. Yesterday I found it was one of the front spring hangers, I lubed the hell out of it and it's gone. The spring rotates a bit in there during movement. Best part is, its easy to get to.
Reply
Old Apr 10, 2005 | 01:20 PM
  #4  
oldtimer's Avatar
oldtimer
Racer
15 Year Member
 
Joined: Aug 2002
Posts: 305
Likes: 0
From: Mo
Default

Originally Posted by CentralCoaster
I've had this gawdawful creaking suspension for over year. I changed the front bushings out, and it didn't go away. Yesterday I found it was one of the front spring hangers, I lubed the hell out of it and it's gone. The spring rotates a bit in there during movement. Best part is, its easy to get to.
I did the same thing with the same result as you. It's been six months since the lube job on the spring with no creaks
Reply
Old Apr 10, 2005 | 01:48 PM
  #5  
Jet-Jock's Avatar
Jet-Jock
Thread Starter
Race Director
Supporting Lifetime
10 Year Member
 
Joined: Aug 2003
Posts: 13,421
Likes: 8
From: Lake Mary Florida
Default

Are ya'll talking about the transverse spring? If so, what part did you spray down (I assume your talking about a spray lube like silicon), the whole spring?

I'm getting ready to lift the front end up to replace the primary fan motor and figured I'd address it now.
Reply

Get notified of new replies

To Suspension squeeks





All times are GMT -4. The time now is 01:21 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE