Mechanics

I HAVE AN WITH AIR RIDE IN THE REAR AND WHEN AIRRING UP ITS OK BUT WHEN IT GOES TO LEVEL OUT YOU HEAR IT HISS FOR A SECOND WHICH IT HAS ALWAYS DONE BUT NOW,IF I DRIVE SOMEWHERE AND GO TO PARK IT HISSES OFF COMPLETELY ON THE RIGHT SIDE ONLY.NOT ALWAYS,J

2005 Hummer H2 • 79,500 miles

It will hold air and if I air it up right before I park, its fine. Just when going down the road or what have you it bleeds off, almost like a tire stem valve it seems like
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Williemakeit
March 2, 2012.



Check yoru lines for leaks with soapy water spray. Not alot of soap in water.

Hmac300
Mar 2, 2012.