C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

Caliper Ceased - Front Drivers Side

Thread Tools
 
Search this Thread
 
Old Jul 16, 2024 | 06:00 PM
  #1  
rikkilee vette's Avatar
rikkilee vette
Thread Starter
Intermediate
15 Year Member
Liked
 
Joined: Sep 2009
Posts: 34
Likes: 0
From: Scottsdale AZ
Default Caliper Ceased - Front Drivers Side

1987
Would anyone know what could be causing a ceased front drivers side caliper? We cleaned and resealed/lubed the caliper piston, lubed the sliders. Replaced the left front brake hose. Replaced the master cylinder. We did bleed all the brakes. It took a long time it seemed for the front drivers line to bleed. We then put it back together and the front drivers caliper still drags pretty bad. A solution would be wonderful at this point if someone has an idea, thanks.


Reply
Old Jul 21, 2024 | 09:45 AM
  #2  
Yonker's Avatar
Yonker
Racer
10 Year Member
Liked
Loved
Top Answer: 1
 
Joined: Oct 2012
Posts: 280
Likes: 82
From: Indiana
Default

Did you replace the rubber flex brake line to the caliper? Those deteriorate on the inside and can collapse not allowing the brake fluid to return, like a one way valve.
Reply
Old Jul 21, 2024 | 09:50 AM
  #3  
Elduderino's Avatar
Elduderino
Racer
15 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Liked
 
Joined: May 2007
Posts: 306
Likes: 49
From: Florida
Default

Okay, i know you replaced all those things but do this. Make it seize up, then loosen the bleeder and if it squirts out its the hose, if not its the piston or slide.
Reply
Old Jul 21, 2024 | 11:27 PM
  #4  
jv9999's Avatar
jv9999
Melting Slicks
10 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2014
Posts: 2,192
Likes: 381
From: Lunenburg MA
Default

Also, the ABS pump would be a prime suspect in my book.
Reply
Old Jul 26, 2024 | 05:58 PM
  #5  
Kjdad's Avatar
Kjdad
Instructor
Conversation Starter
All Eyes On Me
Photogenic
 
Joined: Dec 2023
Posts: 166
Likes: 73
From: Indiana
Default

Did you crank on the banjo bolts. If too tight can collapse the passage. Ask me how I know..lol
Reply
Old Jul 26, 2024 | 06:40 PM
  #6  
89onlyZ51's Avatar
89onlyZ51
Burning Brakes
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Aug 2006
Posts: 1,061
Likes: 99
From: Seattle WA
Default

Originally Posted by jv9999
Also, the ABS pump would be a prime suspect in my book.
my money's on the abs pump as well, btdt. Remove the line from the caliper and try to bleed it. If it's still slow, you have your answer.
Reply

Get notified of new replies

To Caliper Ceased - Front Drivers Side





All times are GMT -4. The time now is 03:17 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