After driving my car for a couple minutes I get a PASM failure light that comes on dash and all things related to my PASM are disabled. Anyone had this or know what this is caused from? This happened right after my car was in for a detail so I'm wondering if my detailer hit something while doing the car? He didn't put any water in the engine so we can eliminate that. Thanks.

 

Did it go away after you restarted the car?

 

Yes it goes away when you stop and restart car and everything works for a couple minutes then the light comes back on.

 

Man... Take it to the dealer sooner than later...

 

I would 100% take it to the dealer for something like that/.....last thing you want is to be coming in hot to an onramp, and have a major suspension failure...

 

This happened to me with my 4S. Restarting the car would reset the system, but the warning would continuously come back. It turned out to be a loose sensor. That was fixed about 4 months ago and no problems since.

 

I had a chassis system fault a couple of weeks ago... Same issue as Leslierc - faulty passenger rear leveling sensor. Thet did say the failure is much more dire though. Take it in ASAP!

 

I had same problem, the car was even below the lowest level, came out that the air suspension compressor was faulty and replaced..

 

Thanks guys. I'm taking into dealer. My guess is that it is a loose sensor as mentioned above.