My van keeps overheating and leaking coolant

What is your question?

My car did start to make a weird faint sound from the front end and it is leaking coolant. I changed out the sensor but still overheating

What makes this problem better or worse?

Worse when I drive for a couple minutes into my drive

How long has your 2005 Toyota Sienna had this problem?

It started a few hours ago on this date July 11 2019