Coolant leak

Tiny
WHITEY4D
  • MEMBER
  • 1997 GMC YUKON
  • 200,000 MILES
I have replaced the water pump and it is still leaking.I have taken the fan off and inspected the pump with a light and mirror and can see no leak. It seems to coming from that area. Also dripping in the area of the oil filter I can't find the source. HELP!
Tuesday, November 22nd, 2011 AT 5:52 PM

3 Replies

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
I would look at the corners of the intake manifold. It is a common failure on these motors. The gasket crack in the front and/or rear.

Roy
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Tuesday, November 22nd, 2011 AT 5:53 PM
Tiny
WHITEY4D
  • MEMBER
  • 2 POSTS
Thanks I will
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Tuesday, November 22nd, 2011 AT 6:22 PM
Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good luck
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Tuesday, November 22nd, 2011 AT 6:25 PM

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