jrmckinley

Yep- mine is a 2010 and it went out at 90k miles (and 7 years of age). I keep mine turned "off" as much as humanly possible or else it constantly adjusts the height of the truck when you're stopped at lights that are on slight hills, when you stop in a sloped parking lot, etc. I really wish you could permanently turn it off with the exception of once you hit 60 or 65 mph when you want the vehicle to lower a bit for aerodynamics.