towpro wrote:
it sounds like your refreg is in a slide out? When they put them in slide outs they don't have the vent on top, instead they have an upper and lower opening in the outside wall. They than put a fan on the back of the refreg to move air in the bottom vent and out the top vent when the cabinet gets warmed up. Yes they can make fan noise, but nothing you shouldn't be able to live with. See if the fan is not hitting on something. I have found if you open the lower vent, than use a digital camera to take pictures facing up you should be able to see the fan and if its hitting anything.
No slide out --- but thanks