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Old 07-19-2005, 02:29 PM   #9
BlazerLT
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Re: Re: 96 chevy blazer overheating

Quote:
Originally Posted by rlord
If I let it- up into the red...it runs a bit over the 210 for the first 30 miles or so, then jumps quickly up to 230-35 before I turn off air and turn on heat - just had mechanic check water pump, fuel pump, head gasket, etc. etc. - the only thing he found was that the radiator was 20 degrees difference between top and bottom - we're planning on taking it out (again) to have it flushed (again), at a radiator shop tonight - maybe that will work...?
You best be flushing the whole system instead of just the rad.

Reverse flush it and make sure EVERYTHING is clean, not just the rad.
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