First issue:
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.

this is for your caddy right? This should be in the lounge.

If it was for your SSEi, I'd say I have a sensor for you laying around, give me your address. But since its your caddy, good luck $17 doesnt sound to bad.

Are you sure the sensor is in the correct place and not getting heated by the engine bay?

He started another topic in the lounge.
http://www.bonnevilleclub.com/forum/...light=#1048288

by the way Steve, all you have to do is ask one of us to move it for you.
I'll lock this one.

Jim