C5 Tech Corvette Tech/Performance: LS1 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Buffeting brake pedal

Thread Tools
 
Search this Thread
 
Old Mar 24, 2010 | 03:11 PM
  #1  
Alleninfolsom's Avatar
Alleninfolsom
Thread Starter
Intermediate
 
Joined: Mar 2006
Posts: 26
Likes: 0
From: Folsom California
Default Buffeting brake pedal

I was experiencing buffeting in my brakes. This became even more pronounced in hot weather so I assumed I was dealing with warped rotor(s). Installed new front rotors and pads, the weather has been cool, and the damn thing still buffets. Next stop......ABS system? Any suggestions will be GREATLY appreciated. This blog has saved me THOUSANDS and I am an enthusiastic blogger as a rsult. Thanks!
Reply
Old Mar 24, 2010 | 03:26 PM
  #2  
lucky131969's Avatar
lucky131969
Tech Contributor
15 Year Member
Active Streak: 30 Days
Community Builder
Liked
 
Joined: Jan 2007
Posts: 19,410
Likes: 1,144
From: Dyer, IN
Default

Originally Posted by Alleninfolsom
I was experiencing buffeting in my brakes. This became even more pronounced in hot weather so I assumed I was dealing with warped rotor(s). Installed new front rotors and pads, the weather has been cool, and the damn thing still buffets. Next stop......ABS system? Any suggestions will be GREATLY appreciated. This blog has saved me THOUSANDS and I am an enthusiastic blogger as a rsult. Thanks!
By "buffeting" do you mean pulsating?
Reply
Old Mar 24, 2010 | 03:36 PM
  #3  
Bill Curlee's Avatar
Bill Curlee
Tech Contributor
Supporting Lifetime Gold
Veteran: Navy
25 Year Member
Liked
Community Favorite
 
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
Default

SAME QUESTION!! Any DTCs set. Any messages in the DIC when the brake ped does what it does??? How often does it happen???
Reply
Old Mar 24, 2010 | 03:51 PM
  #4  
AU N EGL's Avatar
AU N EGL
Team Owner
10 Year Member
 
Joined: Sep 2003
Posts: 43,084
Likes: 33
From: Raleigh / Rolesville NC
Default

How old are your brake pads ?
Reply
Old Mar 24, 2010 | 08:29 PM
  #5  
Alleninfolsom's Avatar
Alleninfolsom
Thread Starter
Intermediate
 
Joined: Mar 2006
Posts: 26
Likes: 0
From: Folsom California
Default

Yes, they pulsate.
Reply
Old Mar 24, 2010 | 08:31 PM
  #6  
Alleninfolsom's Avatar
Alleninfolsom
Thread Starter
Intermediate
 
Joined: Mar 2006
Posts: 26
Likes: 0
From: Folsom California
Default

Brand new brake pads 'n rolors. Brand new, 25 miles old.
Reply
Old Mar 24, 2010 | 08:35 PM
  #7  
Alleninfolsom's Avatar
Alleninfolsom
Thread Starter
Intermediate
 
Joined: Mar 2006
Posts: 26
Likes: 0
From: Folsom California
Default

The only messages I receive are the ubquitous "Service ABS" followed by "Service Active Handling", followed by "Service some-other-damn-thing". One oddity: for a week or so prior to changing the rotors and pads the E-Brake light would illuminate for a few seconds after I brought the car to a complete stop and proceeded on. I just assumed that it was some type of wear sensor ,,,,, it no longer does that.
Could really bad front end alignment affect the braking quality and cause this pulsation?
Reply
Old Mar 24, 2010 | 08:36 PM
  #8  
Alleninfolsom's Avatar
Alleninfolsom
Thread Starter
Intermediate
 
Joined: Mar 2006
Posts: 26
Likes: 0
From: Folsom California
Default

Pulsating is a better description. Thanks.
Reply

Get notified of new replies

To Buffeting brake pedal

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




All times are GMT -4. The time now is 03:05 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