Air Ride Inflating Too Much?

Hey,

My 2001 Bonneville's rear air ride suspension inflates too much, and doesn't appear to deflate when it's off. When I first start my vehicle I can hear the suspension kick in, and it doesn't seem to stop until I put it in drive. It makes my car look like a hot rod and I've had people ask me if I put a lift on the back haha..


Thanks

Usually caused by a bad height sensor or the pump relay.