MY LEXUS OVER HEATS 15 MINUTES AFTER DRIVING on 1997 Lexus ES300

MY 1997 LEXUS OVER HEATS. THE PROBLEM IS ONLY CORRECTED WHEN I DRAIN AND REPLACE THE COOLANT

Asked by for the 1997 Lexus ES300
1 answer
I don't understand your statement about the problem is corrected when you drain and refill the cooling system but it sounds like a stuck thermostat.