1st Generation S-series (1983-1994) Tech Discuss 1st generation S-series (1983-1994) general tech topics here.

1993 4.3L vortec vin"W" 4x4- Coolent Leak!

Thread Tools
 
Search this Thread
 
  #21  
Old 01-20-2009, 09:23 AM
Leeann_Bravada's Avatar
Senior Member
Join Date: Aug 2008
Location:
Posts: 532
Leeann_Bravada is an unknown quantity at this point
Default RE: 1993 4.3L vortec vin"W" 4x4- Coolent Leak!

Sorry, it's just a link so I couldn't resize it.

Okay, thanks for clearing that up.
 
  #22  
Old 01-20-2009, 04:53 PM
redskins1's Avatar
Thread Starter
Join Date: Jan 2009
Location:
Posts: 10
redskins1 is an unknown quantity at this point
Default RE: 1993 4.3L vortec vin"W" 4x4- Coolent Leak!

Leeann & Kyle,
Thanks for your input!!!
Since there are no freeze plugs, any idea where this leak might be coming from?
 
  #23  
Old 01-20-2009, 09:02 PM
swartlkk's Avatar
Administrator
Join Date: May 2005
Location: Waterloo, NY
Posts: 41,144
swartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond reputeswartlkk has a reputation beyond repute
Default RE: 1993 4.3L vortec vin"W" 4x4- Coolent Leak!

I would have to say it is likely still an intake manifold leak. You can put some dye in the system and use a black light to locate the leak.
 
  #24  
Old 01-20-2009, 09:16 PM
redskins1's Avatar
Thread Starter
Join Date: Jan 2009
Location:
Posts: 10
redskins1 is an unknown quantity at this point
Default RE: 1993 4.3L vortec vin"W" 4x4- Coolent Leak!

Thanks Kyle!
I will try it Thursday afternoon (have to work late tomorrow)and let you know.
 
  #25  
Old 01-21-2009, 10:17 AM
Leeann_Bravada's Avatar
Senior Member
Join Date: Aug 2008
Location:
Posts: 532
Leeann_Bravada is an unknown quantity at this point
Default RE: 1993 4.3L vortec vin"W" 4x4- Coolent Leak!

I'd put my money on an intake leak, too.
 
  #26  
Old 01-22-2009, 06:55 PM
redskins1's Avatar
Thread Starter
Join Date: Jan 2009
Location:
Posts: 10
redskins1 is an unknown quantity at this point
Default RE: 1993 4.3L vortec vin"W" 4x4- Coolent Leak!

Hey guys, I did the dye thing, and it is leaking from some sort of plug (looks like the freeze plugs on the side of the block, can't tell if it is the same size) at the back of the block, forward of the flywheel. The blacklight got me to the area behind the flywheel, then I got the flywheel positioned with one of the big holes situated so I could get a mirror up in there and could actually see the coolent leaking out of a rusty spot on the plug (thank god for face shields!).
I guess my next move is to pull the tranny?
Any idea how long this might take?
Thanks
 
  #27  
Old 03-11-2010, 08:39 PM
94-4x4's Avatar
New Member
Join Date: Mar 2010
Location: florida
Posts: 13
94-4x4 is on a distinguished road
Default

well i learned a long time ago not to put time limits on any project! Id say if your pullin ou the tranny, however long it takes you to remove the driveshaft, t.v. cable, shift cable, tranny lines, bell housin bolts, crossmember, (anything else im missin..long day)

oh ya be sure to drain the fluid first. depends on how skilled you are, its not too bad. we can always walk you through it step by step. its a two man job. best of luck and keep me up to date
 
  #28  
Old 03-12-2010, 06:04 PM
Leeann_Bravada's Avatar
Senior Member
Join Date: Aug 2008
Location:
Posts: 532
Leeann_Bravada is an unknown quantity at this point
Default

You do realize the previous post is over a year old?
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Beera
2nd Generation S-series (1995-2005) Tech
17
09-03-2012 03:15 PM
shawtydee03
2nd Generation S-series (1995-2005) Tech
4
03-27-2012 08:45 PM
SlydinClyde
Engine & Transmission
3
10-18-2009 08:14 PM
fourplayinmi
1st Generation S-series (1983-1994) Tech
5
11-14-2008 12:17 PM
lry040
Engine & Transmission
1
04-15-2008 06:25 PM



Quick Reply: 1993 4.3L vortec vin"W" 4x4- Coolent Leak!



All times are GMT -5. The time now is 02:28 AM.