2001 Mitsubishi Galant temp gauge high

2001 MITSUBISHI GALANT
178,000 MILES • 2.4L • 4 CYL • 2WD • AUTOMATIC
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IAMSLICK912
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  • 1 POST
ok ,ive put a new radatior ,thermostat ,thermostat sensor hoses and changed cluster and it still says my car is over heatting ,it above the half like a 3/4 of the over heat what could be the problem
Jun 6, 2015 at 11:28 AM
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CARADIODOC
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The first thing is to connect a scanner to view live data and see exactly at what temperature the engine is running. If that is okay, suspect the sending unit for the dash gauge. Be sure the radiator fan is turning on when the engine is hot. Feel the upper radiator hose near the radiator end. It should be too hot to hold onto for very long. If it's relatively cool, you may want to have your mechanic perform a chemical test at the radiator for a leaking cylinder head gasket.
Jun 6, 2015 at 8:24 PM