1993 Chevy S-10 Leaks antifreeze

90,000 MILES • 6 CYL • 2WD • AUTOMATIC
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KAIOSHIN
  • MEMBER
  • 1 POST
Hello all,

I have a 1993 Chevy S10 pickup truck (90K miles, v6, Central Pennsylvania), that has recently(I think it's recent...) started leaking antifreeze. I went up under the truck and I believe I identified the source of the leak as the central part of the fan assembly that sits right behind the radiator. Anyone know anything about this type of problem?

Pic: http://farm6.static.flickr.com/5098/5503...http://farm6.static.flickr.com/5098/5503139305_c847a0

I believe the circled hole is the source, you can see the antrifreese dripping down from it and then moving along a coolant hose.

Thanks for any help/suggestions.
Mar 6, 2011 at 4:25 PM
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FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
i cant get your links to work but going by your description i will say its your water pump weep hole. so bad water pump seal is my best guess. you have to replace pump as a unit, no user repair available.
Oct 3, 2020 at 4:17 AM
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