1999 GMC Yukon water leak from head

1999 GMC YUKON
82,000 MILES • V8 • 4WD • AUTOMATIC
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58PACER
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  • 1 POST
I bought this truck three weeks ago and everything seemed fine, till yesterday. I found antifreeze under the truck in the moring. It looks like it is coming from between the head and block ( head gasket). A friend said that 350 gmc engines where bad about cracked heads. there is no white smoke, no oil in the water or bubbles in the radiator?
Aug 27, 2010 at 11:24 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,992 POSTS
Make sure the engine is cold and try retorquing it down by specs and in sequences don't work time to open it up and investigate
Aug 27, 2010 at 11:30 AM
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