C3 General General C3 Corvette Discussion not covered in Tech
Sponsored by:
Sponsored by:

Front end Shutter

Thread Tools
 
Search this Thread
 
Old Mar 28, 2009 | 07:42 AM
  #1  
imariver's Avatar
imariver
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2008
Posts: 1,873
Likes: 27
From: Sonora CA
Default Front end Shutter

Ok so I'm making a right turn from an intersection and I hit a minor rough spot in the road and all of a sudden the front end starts to shake very violenty. By this time, I had just come out of the turn and was doing about 25/30 mph. The steering wheel was shaking so bad I had to pull over and stop. I actually thought a tie rod came loose, it was that bad. Drove the rest of the way home without any problem. Anyone have any thoughts on this? The entire suspension is OEM and otherwise It handles and steers ok. Got it up on blocks now, and can't see anything wrong at all.
Reply
Old Mar 28, 2009 | 09:51 PM
  #2  
my 76 ray's Avatar
my 76 ray
Melting Slicks
15 Year Member
 
Joined: Mar 2007
Posts: 2,520
Likes: 11
From: Hinckley OH
Default

If you figure it out please let me know. I've had the same problem but haven't had time to really dig into it.
Reply
Old Mar 28, 2009 | 09:57 PM
  #3  
rayluka's Avatar
rayluka
Drifting
15 Year Member
 
Joined: Aug 2007
Posts: 1,838
Likes: 13
From: Kingman AZ
Default

Where you on a slick or sandy road? My only thought...and its a stretch...that the pothole you hit just plain shook the whole suspension on your car. If the tires werent stable it would extend the action.. A bit of a stretch but I'm just guessing here
Reply
Old Mar 28, 2009 | 11:50 PM
  #4  
OMF's Avatar
OMF
Melting Slicks
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2006
Posts: 2,278
Likes: 483
From: Salmon Arm, BC
Default

I encountered this once before on a Monza modified for IMCA racing.The car had 8"rims on the front with a minimal backspacing,so this made the front track quite wide.Once in a while the same thing that happened to you would happen to this car. The fix was spacers that gave the front end more negative camber so that the outside edge of the tire was only used under considerable cornering forces.
My suggestion is to check your camber and make sure its within specs,or slightly more negative camber if you have a tendancy to corner faster than most.
Reply
Old Mar 29, 2009 | 09:12 AM
  #5  
imariver's Avatar
imariver
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2008
Posts: 1,873
Likes: 27
From: Sonora CA
Default

I have known some front-wheel-drive vehicles with CV joints to do this, (wobble violently) during a hard turn, but never a double wish-bone suspension! If this is indicative of worn out components and out-of-spec alignment........ this baby is going to stay on blocks for a long time untill I win the lottery
I think Mr. Shea might be shedding some light on this soon.

Thanks everyone for the info.

Steve
Reply
Old Mar 29, 2009 | 12:05 PM
  #6  
71coupe454's Avatar
71coupe454
Burning Brakes
10 Year Member
 
Joined: Jan 2009
Posts: 1,224
Likes: 1
From: Clarksville Indiana
Default

Have you checked all the front end parts for any play?
Reply
Old Mar 29, 2009 | 02:51 PM
  #7  
imariver's Avatar
imariver
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2008
Posts: 1,873
Likes: 27
From: Sonora CA
Default

Yes I have checked the front and rear components and didn't see anything worth pointing the finger at. Could this have been a case of "wheel-hop" ??
Reply
Old Mar 29, 2009 | 02:57 PM
  #8  
wer2xu's Avatar
wer2xu
Burning Brakes
10 Year Member
 
Joined: May 2008
Posts: 1,165
Likes: 24
From: Boston MA
Default

wheel hop is a solid axle problem rear wheels hop under hard braking...did you check your idler arm, and the other power steering components....if you have ps.
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-1

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
story-2

Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

 Joe Kucinski
story-3

Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

 Verdad Gallardo
story-4

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-5

Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

 Michael S. Palmer
story-6

10 Revolutionary 'Corvette Firsts' Most People Don't Know

 Joe Kucinski
story-7

5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

 Michael S. Palmer
story-8

2027 Corvette vs The World: Every C8 vs Its Closest Competitor

 Joe Kucinski
story-9

10 Most Common Corvette Problems of the Last 20 Years!

 Joe Kucinski
Old Mar 29, 2009 | 02:59 PM
  #9  
wills670's Avatar
wills670
Burning Brakes
15 Year Member
 
Joined: Aug 2004
Posts: 971
Likes: 7
From: roanoke va
Default

Does it have power steering? If so might be a problem with the control valve?
Reply
Old Mar 29, 2009 | 04:19 PM
  #10  
dannyman's Avatar
dannyman
Melting Slicks
15 Year Member
 
Joined: Dec 2006
Posts: 2,669
Likes: 3
From: Kingston Ontario
Default

If you can't find any signs of excessive play or wear, then I'd run it in for an alignment.
Reply
Old Mar 30, 2009 | 05:57 PM
  #11  
imariver's Avatar
imariver
Thread Starter
Drifting
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jul 2008
Posts: 1,873
Likes: 27
From: Sonora CA
Default

Yes, it does have power steering. However I am not familar with this type of control valve to blame it. I'm suprised there isn't more on this subject, on this forum.
Reply
Old Mar 30, 2009 | 06:10 PM
  #12  
1nicecorvette's Avatar
1nicecorvette
Burning Brakes
 
Joined: Jul 2008
Posts: 876
Likes: 0
From: Canastota Ny
Default

how bout a broken spring?
Reply
Old Mar 30, 2009 | 11:20 PM
  #13  
dariopop's Avatar
dariopop
Racer
15 Year Member
 
Joined: Oct 2004
Posts: 281
Likes: 9
From: New England
Default

Had the same problem, its your idler arm , easy fix ,about a $25.00 and 15 mins or less. Put a new one in mine and no more shake or shimmy when hitting a pot hole
Reply

Get notified of new replies

To Front end Shutter





All times are GMT -4. The time now is 05:47 AM.

story-0
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-1
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
story-2
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)

Slideshow: Ranking the top 10 Corvette engines by torque output.

By Joe Kucinski | 2026-05-05 11:58:09


VIEW MORE
story-3
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!

Slideshow: A Corvette pace car nearly matching IndyCar speeds sounds exaggerated, until you look at the numbers.

By Verdad Gallardo | 2026-05-04 20:03:36


VIEW MORE
story-4
Top 10 Corvettes Coming to Mecum Indy 2026!

Among a rather large group of them.

By Brett Foote | 2026-05-04 13:56:44


VIEW MORE
story-5
Top 10 C9 Corvette MUST-HAVES to Fix These C8 Generation Flaws!

Slideshow: the top 10 things Corvette owners want in the C9 Corvette

By Michael S. Palmer | 2026-04-30 12:41:15


VIEW MORE
story-6
10 Revolutionary 'Corvette Firsts' Most People Don't Know

Slideshow: 10 Important Corvette 'firsts' that every fan should know.

By Joe Kucinski | 2026-04-29 17:02:16


VIEW MORE
story-7
5 Reasons to Upgrade to an LS6-Powered Corvette; 5 Reasons to Stay LT2

Slideshow: Should you buy a 2020-2026 Corvette or wait for 2027?

By Michael S. Palmer | 2026-04-22 10:08:58


VIEW MORE
story-8
2027 Corvette vs The World: Every C8 vs Its Closest Competitor

Slideshow: 2027 Corvette lineup vs the world.

By Joe Kucinski | 2026-04-24 16:12:42


VIEW MORE
story-9
10 Most Common Corvette Problems of the Last 20 Years!

Slideshow: 10 major Corvette problems from the last 20 years.

By Joe Kucinski | 2026-04-14 16:37:05


VIEW MORE