I have an '08 Town and Country LTD with the Trailer Tow prep package (includes the rear air shocks or load leveling). I was wondering how to tell if indeed this feature works. I can remember some other vehicles I had with a rear load leveling, the air pump would be noticable as it fills the bladders.

On my '08 T and C, I cannot hear a thing (not that I am complaining...if it works). I just want to be sure that the feature is functioning correctly.

Anyone know if you should be able to hear it working, or is it very quiet (not noticable at all)???

Thanks.

 

Any techs care to respond? Or have any experience with this?

 

What makes you think they use an air bladder and pump ?
Look up Nivomat, that's what you have.