Problem with the Thermometer in the Mirror

[Diggerdan11]

I have a question about the Thermometer in the Mirror in my Tahoe.
Its says its 90 outside, which would be nice except its been in the upper 30s. I have only had it for two weeks but this is a recent thing in the last week, it was working fine when be bought it, and it does not do it all the time. It also said IEE instead of ICE once

Do you think the thermometer is bad or is there maybe some way of resetting it?

 

[Diggerdan11]

Anybody???

 

[TailHook]

There are two ambient air sensors in the front that go bad/water intrusion/etc., #1 and #3 on this drawing:

Drawing

Part Listing

Hope that helps!

 

[Diggerdan11]

Thanks but if figured it out. Its something wrong with the mirror itself. There is an extra line on the digital numbers.

So when its 45 outside it looks like 95. 19 would look like 79

I figured it out when I watched the temp go from 39 to 90

 

[TailHook]

Cool...had a similar problem with my old '04 Z71 and it turned out to be not one, but both sensors.

Glad you figured it out!