I have a 1990 Mits van that started overheating. I had the radiator re-cored and on the way home it started overheating again. Of course I was a bit surprised...I will check to make sure that the radiator shop actually replaced the core (it was dark when I picked up the van but it did seem to be re-cored when I looked), but is there some other simple explanation? Like a thermostat was the problem from the get-go? If so does anyone know where such an item would be located in the van, I imagine I could change that out myself.
The van heater still works great, it is the orig rad (or was), and overheated under very little provocation as it did prior to the repair. Thanks