RickyRacer

I have a 2003 SS that has a weird noise coming from under the passenger side dash. It sounds like a gurgling or farting noise as my 5 year old says. My blend door actuater also shuts and makes cold air blow out even when the water temperature is hot.( it opens and closes all on its own) It will eventually get hot air blowing through but will also switch back to cold air? Help?

I have a 2003 SS that has a weird noise coming from under the passenger side dash. It sounds like a gurgling or farting noise as my 5 year old says. My blend door actuater also shuts and makes cold air blow out even when the water temperature is hot.( it opens and closes all on its own) It will eventually get hot air blowing through but will also switch back to cold air? Help?