Originally Posted by sockethead

I disconnected the battery. The tech at the dealer told me to do that. he said that the suspension system actually has a sevice mode that the techs use when working on the vehicle. I guess the point is that you don't want the system to see that it's all out of whack while swapping out the parts
I noticed that on my 4.8si, the only fuse I could find for the air suspension was a 5 amp fuse in the panel in the glove box. The two fuse holders for the air suspension in the rear were empty...