| Air system [message #349619] |
Thu, 24 October 2019 17:42  |
Bob Solomon
Messages: 13
Registered: October 2013
Location: Torrance, Ca
Karma: 0
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Junior Member |
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Had Sullybilt airbag system installed a couple months ago, and air valves rebuilt. Now no air to left side, could it be the valve at the wheels?
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| Re: Air system [message #349628 is a reply to message #349619] |
Thu, 24 October 2019 20:41  |
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Matt Colie
Messages: 8547
Registered: March 2007
Location: S.E. Michigan
Karma: 7
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Senior Member |
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Bob Solomon wrote on Thu, 24 October 2019 18:42Had Sullybilt airbag system installed a couple months ago, and air valves rebuilt. Now no air to left side, could it be the valve at the wheels?
Bob,
First, you posted this in "Sandbox", most people don't read here and the e-mail side can't even see it.
As you had air valves rebuilt, I am guessing that you have a PowerLevel (manual valve)system. The fact is, that may not matter.
There is a known issue with the Sully system. When the airspings as installed on a GMC get totally flat, the internal bumper plugs off the air port in the airspring. So, if it is flat down, you may need to lift it a little to get air in that side.
But, to also clearly answer your question, if you set the valve to raise (and the system is as designed) air will go to the airspring. If someone has added the T with shut off and schrader, then you best check that the shut off is not "OFF".
I am going to move this over (copy and paste) this to the main forum.
Matt
Matt & Mary Colie - Chaumière -'73 Glacier 23 - Members GMCMI, GMCGL, GMCES
Electronically Controlled Quiet Engine Cooling Fan with OE Rear Drum Brakes with Applied Control Arms
SE Michigan - Near DTW - Twixt A2 and Detroit
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