C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Wheel Vibration

Thread Tools
 
Search this Thread
 
Old Aug 21, 2025 | 05:49 PM
  #1  
Amctom's Avatar
Amctom
Thread Starter
Cruising
Liked
 
Joined: Dec 2024
Posts: 10
Likes: 3
From: Mesquite, NV
Default Wheel Vibration

Recently purchased a 2013 Grand Sport, 14,000 miles. Had a vibration throught the steering wheel at about 70 to 95 mph. Car still had original tires on it so I thought that was probably the problem. Put new Continentals on all 4, 4 wheel alignment and front end inspection. Shop said all good. Nothing has changed. Same vibration, same speeds. Any suggestions on what to check now? Thanks!
Reply
Old Aug 21, 2025 | 05:58 PM
  #2  
PMPerformance's Avatar
PMPerformance
Melting Slicks
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Oct 2022
Posts: 3,335
Likes: 1,933
From: Ulta Vista, AZ
Default

We’re the wheels road balanced?
How bad of a vibration?

TBH, my GS has a slight vibration I cannot get rid of either. I thought for an almost 200mph car, that it would be smoother at those lower speeds, but road conditions come into play as well.
Reply
Old Aug 21, 2025 | 06:37 PM
  #3  
Amctom's Avatar
Amctom
Thread Starter
Cruising
Liked
 
Joined: Dec 2024
Posts: 10
Likes: 3
From: Mesquite, NV
Default

Originally Posted by PMPerformance
We’re the wheels road balanced?
How bad of a vibration?

TBH, my GS has a slight vibration I cannot get rid of either. I thought for an almost 200mph car, that it would be smoother at those lower speeds, but road conditions come into play as well.
Enough to shake my hands. It was static balanced
Reply
Old Aug 21, 2025 | 06:40 PM
  #4  
PMPerformance's Avatar
PMPerformance
Melting Slicks
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Oct 2022
Posts: 3,335
Likes: 1,933
From: Ulta Vista, AZ
Default

I would start with a road force balance
Reply
Old Aug 21, 2025 | 07:09 PM
  #5  
zirad54's Avatar
zirad54
Advanced
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Oct 2008
Posts: 79
Likes: 6
From: Pearland (Houston) Texas
Default

Take it to a very good shop that knows how to balance. I kept taking mine back to discount tire and ended up replacing tow tires but still had the issue. Took it to a recommended shop and they were able to balance correctly and no more issue.
Reply
Old Aug 21, 2025 | 07:54 PM
  #6  
Amctom's Avatar
Amctom
Thread Starter
Cruising
Liked
 
Joined: Dec 2024
Posts: 10
Likes: 3
From: Mesquite, NV
Default

Taking it in for a road balance tomorrow morning. Thanks guys
Reply
Old Aug 21, 2025 | 10:24 PM
  #7  
Chukman's Avatar
Chukman
Racer
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Oct 2020
Posts: 415
Likes: 247
From: Seattle, WA
Default

A while back, someone on a similar thread mentioned having a vibration that was caused from the wheel lugs being over torqued.
Reply
Old Aug 21, 2025 | 10:37 PM
  #8  
Amctom's Avatar
Amctom
Thread Starter
Cruising
Liked
 
Joined: Dec 2024
Posts: 10
Likes: 3
From: Mesquite, NV
Default

What is the correct torque number?
Reply
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-1

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-2

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

 Joe Kucinski
story-3

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

 Verdad Gallardo
story-4

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

 Joe Kucinski
story-5

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

 Verdad Gallardo
story-6

Top 10 Corvettes Coming to Mecum Indy 2026!

 Brett Foote
story-7

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

 Michael S. Palmer
story-8

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

 Joe Kucinski
story-9

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

 Michael S. Palmer
Old Aug 21, 2025 | 10:40 PM
  #9  
Chukman's Avatar
Chukman
Racer
Liked
Loved
Community Favorite
Top Answer: 1
 
Joined: Oct 2020
Posts: 415
Likes: 247
From: Seattle, WA
Default

100 ft-lbs, at least for my '08. I'd think it's likely the same or very close.
Reply
Old Aug 21, 2025 | 11:34 PM
  #10  
Amctom's Avatar
Amctom
Thread Starter
Cruising
Liked
 
Joined: Dec 2024
Posts: 10
Likes: 3
From: Mesquite, NV
Default

Thank you
Reply
Old Aug 22, 2025 | 11:21 AM
  #11  
Amctom's Avatar
Amctom
Thread Starter
Cruising
Liked
 
Joined: Dec 2024
Posts: 10
Likes: 3
From: Mesquite, NV
Default

Retorqued wheels and had them spin balanced and all appears good now. Had it up to 110 with no issues so far..
Reply

Get notified of new replies

To Wheel Vibration





All times are GMT -4. The time now is 09:13 PM.

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