Leaking antifreeze

2004 GMC YUKON
207,000 MILES • 6 CYL • 4WD • AUTOMATIC
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DILLIONBANKS
  • MEMBER
  • 1 POST
Going through two bottles a week easily. orange antifreeze. no leaks from hoses or radiator .so I replaced the water pump two days ago and it still leaks from under the truck all over like behind the water pump.
Mar 11, 2019 at 1:46 PM
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ASEMASTER6371
  • AUTOMOTIVE REPAIR CONTRIBUTOR
  • 52,796 POSTS
Good afternoon,

You need to do a pressure test to pinpoint the exact leak. There are so many places it can leak.

https://www.2carpros.com/articles/radiator-pressure-test

Roy
Mar 11, 2019 at 2:09 PM
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