MY CAR IS RUNNING HOT AND WE HAVE DID EVERYTHING INCLUDING CHANGing the radiator and thermostat and it stills run hot!! would a bad water pump make the car run hot
also could have a air bubble in the system, there is a bleeder valve in the front of the engine, open it with it running to let air escape, this should fix the problem, ps make sure the fans are working.
RepairPal Certified shops can diagnose and repair your 2000 Chrysler 300M. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.