If the outside temp sensor is reading 10-20 degrees warmer than the actual outside temperature, is the sensor bad? I assume they are all in front of the radiator. They only price out at $17.00 at Rock Auto.
:EDIT: BTW I posted this question on the Cadillac Forum last night and nobody answered yet.
I posted pictures here last night and got 12 responses.
This site has a lot of active members. You never know what you got til it'* gone.