I'm having a problem with my air suspension as well...
it's strange but my air suspension goes flat when i leave the truck parked for a while. i notice it more when i leave the truck parked overnight. however, if i push the button to raise the truck 2" in the rear before i turn the ignition off then it seems to be fine when i leave for days even. this makes me think that it can't be the airbags leaking but maybe something else going wrong. the truck has been parked for almost a week with the 2" ride height button activated and it stayed fully inflated. therefore it must not be the airbags. what could it be? pleas help
