Hey all,

I have a 2003 sport KJ, automatic, 4x4. The last 2 months I randomly hear a high pitched "farting" noise coming from uinder my hood (i think that's where it's at). It only last for a quarter of second or so. It happens about once every 3 hours of driving time. The noise is hard to explain, my buddy heard it and said it sounded like a high pitched fart. I am begining to worry that something is wrong.

I know it's not a belt. I haven't been able to accuratley identify factors (such as was the AC/Heater on)

Any ideas?

more fiber, less beans

_________________
Apatosaurus, Jurassic Park Edition

Saw that one coming. Couldn't come up with a better way to explain the problem though!

Mine did that for awhile too. I read somewhere that its pressure being release from the cooling system. Might want to try replacing your radiator fill cap and making sure its topped off. Mine had stopped over the winter months but I'm wondering if its going to start up again when it gets warmer.

I don't think its harmful or causing any damage but I hate it when my libby passes gas in public too.

_________________
"Life's a Garden, Dig it"

2003 Jeep Liberty 3.7L Auto 4x4

Thanks Johnny, Figured it was something like that. I will look in to it.

Thanks!

Happens to me sometimes. Kinda embarrasing.