Drivetrain Transmission, LSD, Clutch, Driveline, Axles...

stg 3 clutch no pedel pressure at all

Thread Tools
 
Search this Thread
 
Old Jun 24, 2009 | 11:38 AM
  #1  
ssyeller's Avatar
Thread Starter
Member
iTrader: (1)
 
Joined: 06-07-06
Posts: 362
Likes: 0
From: Woodland, Wa
stg 3 clutch no pedel pressure at all

Possible problems per dealer fluid is full
Master cylinder went bad
slave cylinder went bad
clutch itself has a problem
Any ideas.
Reply
Old Jun 24, 2009 | 06:57 PM
  #2  
dvscobaltSS's Avatar
Senior Member
iTrader: (1)
 
Joined: 05-30-05
Posts: 1,203
Likes: 0
From: New Mexico
i would think the clutch was not bled correctly
Reply
Old Jun 24, 2009 | 07:26 PM
  #3  
ssyeller's Avatar
Thread Starter
Member
iTrader: (1)
 
Joined: 06-07-06
Posts: 362
Likes: 0
From: Woodland, Wa
Clutch has been in use for 1 year and 30,000miles

I don't think it is a bleed problem. Done at a dealer after hours.
Reply
Old Jun 25, 2009 | 06:18 PM
  #4  
Smarty Art's Avatar
Senior Member
 
Joined: 05-29-06
Posts: 1,084
Likes: 0
From: Pennsylvania, Greensburg
So it happened all of a sudden or over a period of time. Is there and DOT fluid leaking? Was there any work done to the car recently?
Reply
Old Jun 25, 2009 | 06:48 PM
  #5  
ssyeller's Avatar
Thread Starter
Member
iTrader: (1)
 
Joined: 06-07-06
Posts: 362
Likes: 0
From: Woodland, Wa
No work for 1 yr. No leak we can see

Talking to repair guy at the dealer. Most likely clip on the clutch rod came off since it was so sudden. Or clutch master cylinder went bad. Slave third choice.
Clutch master cylinder is a dealer item out of Reno.
Slave is available localy.
Point of interest clutch master cylinder is the same for 2.0 2.2 and 2.4 which does not show up on the cross reference books.
We are going to fix one way or the other tomorrow will advise what we found.
Reply
Old Jun 25, 2009 | 11:27 PM
  #6  
dvscobaltSS's Avatar
Senior Member
iTrader: (1)
 
Joined: 05-30-05
Posts: 1,203
Likes: 0
From: New Mexico
Yeah I am betting its the master cyl. I just bought on this week because I am having issues with my clutch...did the dealer say how much they were going to charge to install it?
Reply
Old Jun 25, 2009 | 11:33 PM
  #7  
ssyeller's Avatar
Thread Starter
Member
iTrader: (1)
 
Joined: 06-07-06
Posts: 362
Likes: 0
From: Woodland, Wa
Approx 150 dollars.

I am doing with the help of Hayes repair manual.
Reply
Old Jun 26, 2009 | 04:03 AM
  #8  
dvscobaltSS's Avatar
Senior Member
iTrader: (1)
 
Joined: 05-30-05
Posts: 1,203
Likes: 0
From: New Mexico
Man I am still on the fence about doing it myself. I have tried to bleed that f'ing clutch myself and no dice and the stealership charged me 135 to just bleed the clutch lastime I worked on it so we will see
Reply
Old Jun 27, 2009 | 01:17 AM
  #9  
ssyeller's Avatar
Thread Starter
Member
iTrader: (1)
 
Joined: 06-07-06
Posts: 362
Likes: 0
From: Woodland, Wa
Replaced the clutch master cylinder good to go

Looks like the clutch blew out the clutch master cylinder.
took about 2 and half hours and bled the clutch with no power bleed in about 10min.
Going to put together an after market stand alone clutch master cylinder because I don't want to do this every year or 30,000 miles.
Reply
Old Jun 27, 2009 | 05:41 PM
  #10  
dvscobaltSS's Avatar
Senior Member
iTrader: (1)
 
Joined: 05-30-05
Posts: 1,203
Likes: 0
From: New Mexico
No power bleed??
Reply
Old Jun 28, 2009 | 11:43 PM
  #11  
ssyeller's Avatar
Thread Starter
Member
iTrader: (1)
 
Joined: 06-07-06
Posts: 362
Likes: 0
From: Woodland, Wa
No power bleed

My son had me working the clutch and he was doing some jerry rig thing and got it done in about 10min. I have not idea what he was doing. It has been working fine. Took it to a cobalt cruise and gave it a real workout.
Reply
Old Jun 29, 2009 | 04:31 PM
  #12  
Smarty Art's Avatar
Senior Member
 
Joined: 05-29-06
Posts: 1,084
Likes: 0
From: Pennsylvania, Greensburg
I can't figure mine out to save my life. It's hard getting into gear for the first minute or so on start up. After that I can move in any gear easily and even into first gear on stops. Tried vacuum bleeding and that didn't do much. I know its Not my cables. I know GM screwed something up when I had warranty work done. Something is wrong with my clutch hydraulics.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Zharrington_2010LNF
2.0L LNF Performance Tech
21
Feb 8, 2016 01:43 PM
KMO43
Front Page News
33
Jan 12, 2016 12:01 AM
no_ss
Problems/Service/Maintenance
11
Oct 18, 2015 11:58 PM
SSLOW06
Complete Cars
1
Oct 1, 2015 07:21 PM
KMO43
Featured Car Showcase
37
Sep 27, 2015 08:53 PM




All times are GMT -4. The time now is 01:31 AM.