heater not working in vp calais

[tysons_2001]

My heater is not working in my vp which has climate control, it just blows cool air.
There is a pipe running behind the climate control that heats up my left leg while driving, it gets really hot and i felt it one day while driving along and it was way too hot to touch, guessing its a heater pipe but didnt think they would get hot enough to heat up my leg while driving? should there even be water in these pipes while the heater is off?

[tysons_2001]

anyone? i need this fixed asap as the pipe gets so hot that im worried it might burn something

[PaRaDoX]

that pipes for the heater core tyson,

you probbly have a loose wire, you'll have to take it apart to try and find the problem

[tysons_2001]

a lose wire? i dont understand how the heating system works really

[stackner]

i have a similar problkem. my climate was working fine now whenever i turn it on it blows cold. if its a hot day or even if its a cold day it will blow cold air unless i push the heat upto the "H" setting. anything below that even 32 and it just blows cold air all the time as if it thinks the car is cold even on a freezing cold morning. any ideads?

someone told me it may be a sensor? how can i tell if it is and what one it is?

cheers.

[tysons_2001]

mine works sometimes for about 5 minutes then it starts blowing cold air