The temp sensor is the one on the thermostat housing correct? Where is the idle air control valve located?
The temp sensor near the therostat is only like 20 bucks so if thats the correct sensor I 'll start their first and replace it.
This Loyale wagon was gift from my Uncle, it was his "extra" car and was garage kept all its life until a few years ago when he gave it to my wife . And it just went over 100K.
This cars a keeper