Load Leveling system Question on my 98 EB
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Freshman User
Joined: Dec 2002
Posts: 42
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From: Cumberland
Load Leveling system Question on my 98 EB
I've noticed that the LL system on my 98 seems to adjust itself frequently even while driving I can hear the compressor come on - since I don't know what is normal - can anyone tell me why or what may be causing this to happen????? thanks in advance.
New User
Joined: Sep 2002
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Load Leveling system Question on my 98 EB
It tries to keep a constant ride height so it will always adjust . The system will lower the truck after the last door is shut and for a per determined amount of time after the ignition is cut off.
Junior User
Joined: Jan 2003
Posts: 53
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From: FL
Load Leveling system Question on my 98 EB
There is a TSB 15362 that talks about the air suspension drier problem
http://www.nhtsa.gov/TSBScans/sb630349-sb630398.pdf
My 98 Navigator cycles too...make me think it has a leak somewhere but it does not due it often. I think I read somewhere that it may lower the suspension above 30 and raise it below 30mph. I have a 2WD.
http://www.nhtsa.gov/TSBScans/sb630349-sb630398.pdf
My 98 Navigator cycles too...make me think it has a leak somewhere but it does not due it often. I think I read somewhere that it may lower the suspension above 30 and raise it below 30mph. I have a 2WD.
