I searched forums for this and the forums service manuals (no 2016) and saw nothing on it.

My 2016 2500 Laramie Limited has factory-installed airbags on the rear axle and a compressor that seems like it's just installed for the airbags leveling.

Has anyone tried to tap into this and use it for general servicing or an airhorn?

I haven't looked into it extensively to see if specs are placed on the air compressor.

It's hushed when it operates by selecting trailer ride height, but it is a decent-sized tank.

Not sure if it would have enough capacity/CFM.

Any information on this would be appreciated.