Cabin air filter

[mando2776]

Does anyone know if an nbs04 tahoe has a cabin air filter... i couldnt find one behind the glove box, or underneath passenger, plastic floor cover.
Some threads suggest GM stop supplying them due to a change in the HVAC new configuration. wondering if anyone knows anything , supposedly there were discontinued on early 2004 or late 03 hoes.

 

[swtz71]

I have never run across one on mine..

 

[mando2776]

I have never run across one on mine..

id figure..... was wondering cuz sometimes the ac smells moldy. once in a while... not all the time... figure it could be that. thanks for the post,

 

[swtz71]

mine smells funny as well once in a while, but it seems to depend on how hot it is and the humidity. I think moisture builds up in the ducts and when the ac is turned on it smells.

just a guess

 

[chistoso]

03 and up they did away with the cabin air filters. Different AC set up..

 

[mando2776]

03 and up they did away with the cabin air filters. Different AC set up..

THANKS Id figure that would be the case.

---------- Post added at 03:05 PM ---------- Previous post was at 03:02 PM ----------

mine smells funny as well once in a while, but it seems to depend on how hot it is and the humidity. I think moisture builds up in the ducts and when the ac is turned on it smells.

just a guess

i guess so. i did read a thread that u can spray a deodorized spray into the vents to remove some of that funk. and or use a spray containing biocide, which can control any mold forming around the vents and ducts.