Transmissions and Drivetrain Need help with your trans? Problems with your axle?

Trans Dipstick Grommet Leak

Thread Tools
 
Search this Thread
 
Old 09-08-2012, 10:23 AM
  #1  
Supreme Member

Thread Starter
iTrader: (4)
 
TEDSgrad's Avatar
 
Join Date: Sep 2010
Location: Double Bratville
Posts: 1,617
Likes: 0
Received 42 Likes on 31 Posts
Car: '89 Formula
Engine: LS2
Transmission: 4L65E
Axle/Gears: MW 3.42 12 Bolt
Trans Dipstick Grommet Leak

I'm having a leak from the dipstick grommet. I can't remember if it is easier to seat the grommet with the oil pan off - or if valve bodies/electronics are in the way (have 4L65e). Don't want to drop the pan needlessly . Anyone remember, or have tips to cure this leak?

Brian
Old 09-08-2012, 05:28 PM
  #2  
Moderator

 
Apeiron's Avatar
 
Join Date: Jan 2000
Location: Mercedes Norte, Heredia, Costa Rica
Posts: 20,981
Likes: 0
Received 9 Likes on 8 Posts
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: Trans Dipstick Grommet Leak

Why would the pan have to come off?
Old 09-08-2012, 06:16 PM
  #3  
Supreme Member

Thread Starter
iTrader: (4)
 
TEDSgrad's Avatar
 
Join Date: Sep 2010
Location: Double Bratville
Posts: 1,617
Likes: 0
Received 42 Likes on 31 Posts
Car: '89 Formula
Engine: LS2
Transmission: 4L65E
Axle/Gears: MW 3.42 12 Bolt
Re: Trans Dipstick Grommet Leak

Originally Posted by Apeiron
Why would the pan have to come off?
To verify that the grommet seals the bottom edge inside
Old 09-08-2012, 06:20 PM
  #4  
Moderator

 
Apeiron's Avatar
 
Join Date: Jan 2000
Location: Mercedes Norte, Heredia, Costa Rica
Posts: 20,981
Likes: 0
Received 9 Likes on 8 Posts
Car: 1984 Z28 Hardtop
Engine: 383 Carb
Transmission: 4L60
Axle/Gears: 3.54 Dana 44
Re: Trans Dipstick Grommet Leak

It doesn't seal the bottom edge.
Old 09-08-2012, 06:38 PM
  #5  
Supreme Member

Thread Starter
iTrader: (4)
 
TEDSgrad's Avatar
 
Join Date: Sep 2010
Location: Double Bratville
Posts: 1,617
Likes: 0
Received 42 Likes on 31 Posts
Car: '89 Formula
Engine: LS2
Transmission: 4L65E
Axle/Gears: MW 3.42 12 Bolt
Re: Trans Dipstick Grommet Leak

Ok, I'll get a new grommet and push it down in.
I used the old one and dipstick from 700R4.
Old 09-08-2012, 09:34 PM
  #6  
Junior Member
iTrader: (1)
 
Capt. P's Avatar
 
Join Date: Feb 2012
Location: Sneads, Fl.
Posts: 41
Likes: 0
Received 0 Likes on 0 Posts
Car: 90 Formula Firebird WS6
Engine: 305 TBI
Transmission: 700R4
Re: Trans Dipstick Grommet Leak

If I remember correctly trans grommet is the same for both 700r4 and 4L60E
Old 09-09-2012, 04:19 AM
  #7  
Banned
 
poloaa008's Avatar
 
Join Date: May 2012
Posts: 24
Likes: 0
Received 0 Likes on 0 Posts
Re: Trans Dipstick Grommet Leak

Great thread! Also my favorite view.

Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
maroe624
Transmissions and Drivetrain
4
04-16-2017 08:29 AM
Exxon Limited
Camaros Wanted
22
12-21-2015 10:36 PM
mizz0313
Transmissions and Drivetrain
3
08-12-2015 06:45 AM
Exxon Limited
Camaros for Sale
2
08-09-2015 08:13 PM
Leggman1
Transmissions and Drivetrain
3
08-06-2015 04:15 AM



Quick Reply: Trans Dipstick Grommet Leak



All times are GMT -5. The time now is 07:10 AM.