How can I tell if I have the auto leveling rear struts? - Page 4 - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


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Old 03-23-2013, 10:08 PM   #31
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we would rather you didnt post on old threads or make multiple threads with the same issue

https://www.gmforum.com/buick-172/st...-302814/page2/
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Old 04-13-2013, 02:49 PM   #32
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Does the air ride compressor under the vehicle also control the air-hose pump in the trunk? What does the device in the back of the trunk behind the back seat do in relation to the air ride or air-hose? I'm asking because I want to troubleshoot my rear air-ride system.
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Old 04-13-2013, 04:24 PM   #33
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most times its a leak, you can take little arm loose from the rear control arm and work the compressor, and see if its leaking somewhere
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Old 04-13-2013, 05:36 PM   #34
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I'll try that. Does the device in the trunk do anything for air-ride?
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Old 04-15-2013, 09:29 AM   #35
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i cant remember if the tire inflater has its own compressor, its a guess but i think it might come off the cars air ride tubes, but when i was checking stuff i found my problem immidiately, and seems probably very common the strut boot was dry rotted and leaking a ton of air.
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Old 04-15-2013, 10:33 AM   #36
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The compressor that provides air for the levelling system is the same compressor that provides air for the outlet in the trunk.
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