I need clarification please .... 1994 Fleetwood Brougham... was air suspension an option on this car ?
if there is, where would be the switch to turn it off ...

Thanks all.

 

If by air suspension you mean active suspension, as in air ride, as far as I know every cadillac in the 90s has it.

 

Yes the rear shocks are air assisted. There are air bags around the shock body to support the car. Turning it off would cause the rear of the car to sag. Its designed to hold 15 to 20 lb. of air with no added weight. Otherwise the car will not sit level.