Outside temp stuck on -40

images for chrysler Where is the outside air temp .

Start the engine and drive it for 10 to 20 minutes. Stop, leave the engine running, open the hood. Feel the upper hose and the lower hose. Are they both cool? What does the temp gauge show? If both hoses are cool and the temp gauge is low than the t-stat is most likely stuck open.

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sound like faulty out side air temperature sensor located center radiator support.

yes you need a new thermostat or there is low coolant. this will affect the mpg because your overheating and thats why its stalling. dont drive until you fix or you will blow your head gasket if it isnt blown already. change thermostate and check coolant.

could be thermostat stuck close.fan relay,fan is working.

I would suspect the outise air temp sensor is defective, replace it. It is located in front of the AC condensor core.

i think that module is on the outside of trans .if im remembering correctly

why my 1998 Chrysler Town & Country started for 2 secs and cut back off now it wont start at all after i put 40$ of gas in the tank

like a gas pump? it means you need gas....

Was the problem with the lights resolved or did you just replace the lamps. How is the charging system and the battery. Is it at 100%? I would have the codes read, it could be very helpful. A problem with the A/C can cause the MIL lamp to turn on. You can check your fuses to see if a fuse has blown.