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Heater core failure? 700 1991

posted by  CW on  Thu Jun 3 03:02 CST 2004
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last visit: Tue Feb 5 13:37 CST 2008
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Hi Chris,

Well, maybe the dexcool didn't cause a problem, but once the new headgasket was slipped in and the cooling system was refilled with green coolant there wasn't a problem and there hasn't been since (knock on wood). The head was checked and plained during the engine rebuild and no problems were found. I know what you mean about GM having problems with it; Our '98 GMC Sierra (305 V8) has had a couple cooling system problems. Water pump needed to be replaced at ~100K km, and we just had the intake manifold gaskets replaced at ~116K km. This is on a truck that's been treated and maintained well.
--
Chris. Halifax N.S. '91 745Ti, 288K km and '91 745 NA, 372K km.






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New Heater core failure? [700][1991]
posted by  CW  on Wed Jun 2 17:07 CST 2004 >


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