You have the 3.3L. If you follow the upper radiator hose, it will lead you to the thermostat housing. Behind it is the thermostat. I attached a pic of the engine / t-stat and circled it.
It's been awhile since I did one of these, but if I recall, they are tough to access because of the exhaust.
Regardless, let me know if this helps or if you have other questions. Additionally, here is a link that you may find helpful:
https://www.2carpros.com/articles/replace-thermostat
Take care,
Joe
Mar 5, 2020 at 3:49 PM