What can i use to help me stop this coolant leak?

2009 CHEVROLET AVEO
98,810 MILES
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EHAYES231
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  • 2 POSTS
So, i have the car listed above, currently not driving it due to this issue. So, my thermostat is leaking coolant right where the little tube meets the thermostat. The thermostat was replaced approximately 2 1/2 years ago due to the same issue. What can i use to fix this issue? Now there's no other leaks besides this one from what i can see.
May 2, 2023 at 11:53 PM
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EHAYES231
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This is where the leak is.
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May 3, 2023 at 12:26 AM
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BORIS K
  • CERTIFIED EXPERT
  • 836 POSTS
Hello,

The thermostat housing is made from plastic.
These housing are very common to crack.
I would suggest replacing the thermostat housing again using OE parts if possible.
You often find that cheap aftermarket parts do not last, as they are made using inferior materials.

Cheers, Boris
May 3, 2023 at 3:40 AM
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