The fan won’t quit blowing on high until the engine is turned off. It has less than 48,000 miles on it.
Which fan? The engine cooling fan or the heat/ac fan? If it’s the engine fan I’d suspect a bad temperature sensor or fan relay. If it’s the heat/ac fan probably a bad switch.
Thank you for the response! I’ll pass on the info to my son who will fix it for me. Honestly, I didn’t know there were 2 fans, I think this is the heat/ac.