Thread: LXI SUSPENSION
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  #23  
Old 10-20-2014
Clembo Clembo is offline
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Join Date: Jun 2010
Location: Bartow
Posts: 399
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Al,
Have you checked the Pressure Protection Valve(s) (PPV)on the rear axles? I don't know but yours might have one on each side. The diaphragm gets a hole in it and lowers the bag pressure. I had a bad one on my tags.
Good Luck
Dan
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Dan & Diane Clements
2000 LXi 43 2S "Millennium Edition" : For Sale on BBB
1996 WB-42
2006 Trailblazer LT 4wd
Bartow, Fl
dclembo128@verizon.net
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