Overheating Dodge Grand Caravan

Asked by Aug 03, 2016 at 12:01 PM about the 1999 Dodge Grand Caravan

Question type: Maintenance & Repair

I have 99 Dodge Grand Caravan that only
overheats while driving. We changed the
thermostat,  water pump and upper hose. A
backyard mechanic put some block sealer in it and
still overheating. What else could it be?

1 Answer


check the radiator water for any signs of combustion chamber emissions ....if ok...check into getting the radiator rodded out/repaired. stop and go driving or steady highway speeds makes me believe that there is not enough air passing thru your rad.fins...

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