The most likely place for a leak is in the strut bladders. You can confirm this by jacking up the rear-end and letting the rear suspension hang. Remove the tire/wheel assembly and use a soapy water solution to spray on the bladders. (similar to how you check for an air leak in the tires). If you see air bubbles forming around the area sprayed, of course you have found the leak. The only fix for this, is to replace the struts.
Quote:
|
Does this have anything to do with the computer SEL suspension components (rpo 8SL and 9SL)?
|
No, this has nothing to do with the computer selected springs! Each suspension option has it’s own “computer selected” spring option. ALC suspension systems have different springs from the typical, non-ALC.