Medium and Heavy Trucks
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Hi my name is***** will be glad to help. Check for restrictions in the radiator for coolant and also air flow, coolant level, belt tension, fan hub operation and for possibly faulty water pump or head gasket. Try flushing the radiator and cooling system and replacing the thermostat and checking the belt and fan hub first. Let me know
See if you can spin the fan hub under belt tension and slip the pulley on the belt... You should not be able too
Hi, Did you get this resolved?