1999 Cadillac Deville

Might there be an easy solution to the dash temperature gadge that shows the outside temperature? Mine shows outside temperature to be 136 degrees??
thanks, dorothy
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Is it always at 136 degrees? Or, went you start the car it's at a more believable reading.
If this is the case I'd have a mechanic check to verify the sender unit didn't come loose and is near something that normally gets hot.
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Don
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By the way, does anyone know exactly WHERE the sending unit is located? How do you locate a thermistor that won't pick up either road heat or engine heat or sun baked body heat?

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