air suspention
 

i every one i have a problem with my suspention (air) and i went true all the
thread and no one have that kind of problem
one mourning i wake and look out side my hummer (h2) 03 was up like he never was
what hapen .

then it go down normal
when i start the truck the comp. start four times then it stop
excuse my english (i am french from Montreal)

Re: air suspention
 

:iagree:

Re: air suspention
 

what the?:confused:

Re: air suspention
 

There is a programming update for the 03 you should look into, along with other things it will keep the compressor cycle times down.

There is also an update to correct the auto-volume in the stereo.

Be sure to check your frame mounted position sensors too.

Re: air suspention
 

Re: air suspention
 

I have seen many with the relay sticks on intermittantly and the compressor will keep running, relay is cheap at the dealer compared to a burnt out compressor