External Temperature Incorrect

[EMS-Medic]

Model: 2003 Chevrolet TrailBlazer EXT LT

Issue: External Temperature Incorrect

 

My vehicle continues to show an external temperature of 10°C despite that it is currently 25°C outside. Once in awhile it seems to show the correct temperature, but most times than not it is showing what appears to be a default 10°C.

 

Can anyone please assist with correcting this issue?

 

Thanks,

--Phil

[BigJayDogg3]

Hit it with a hammer?

 

BUMP

[Heysdad]

That is so strange I had the same issue yesterday. Here is the link. I have a Envoy but it might be the same kind of issue. Good luck..

 

http://www.gm-trucks.com/forums/index.php?showtopic=80986