Car Overheating

[mont FROM THE MO]

My 94 Is Not In Good Shape I Replaced The Radiator And It Still Overheating Could It Be The Termastat Or What The Heater Coil Has Been Replaced This Year As Well As The Thermastat I Looked At The Water Pump And No Water Is Leaking From That. All Help Is Appreciated

[burnM]

Does your fan work properly? I'm not sure, but I think that on your model and year of car, that there is an electric fan to cool the radiator... Maybe you have a bad relay or a bad temp sensor.

Thermostats have been known to be faulty even when they are brand new out of the box. If you decide to replace it again, test it in a pot of water on the stove to make sure it works properly before putting it in.

[JoeinLA]

Originally Posted by mont FROM THE MO

My 94 Is Not In Good Shape I Replaced The Radiator And It Still Overheating Could It Be The Termastat Or What The Heater Coil Has Been Replaced This Year As Well As The Thermastat I Looked At The Water Pump And No Water Is Leaking From That. All Help Is Appreciated

I can speak for the 94 9C1 (cop cars) only - they all overheated due to a design-problem (they put something in the wrong place under the hood). GM dealers have a replacment kit (with part-number) and instructions what to do. Talk to a dealer about this, they should know about this as it was a common procedure for all 94 cop cars back then. I also got mine fixed with that in 2006.

['97ventureowner]

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