Cadillac Repair: 98 DeVille DElegance Rear Suspension, vin number, gages

Question
I so not know if the car has road sensing suspension and I am refering to the ALC.  Is there a way to tell--the car is used and didn't come with an options sheet.  Would the VIN number help?

Thanks again.
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Followup To

Question -
It is obvious that the rear of the car is lower than the front.  We just acquired this car and want to get it working properly.  How do I tell what is wrong with the suspension.  I don't know where to check fuses.  I was also wondering if there is a place on the gages that will say car is leveling.  As of now, I can't see a place on the gages.  If I do need to get new suspension or new compressor in the rear--do you recommend an aftermarket place to look for less expensive parts?  I don't even know where to begin.  Thanks

Answer -
Are you referring to AUTOMATIC LEVEL CONTROL ?.

If you are I need to know if your car also has ROAD SENSING SUSPENSION.

Answer
I doubt if you haveroad sensing. Therefore you need a diagnostic test procedure and some pictures to determine what is at fault.

You will need to contact me at:


onlineautohelp@msn.com


In order for me to provide you with pictures and and electrical schematic to find and fix your problem since this board does not allow sending pictures.



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