DeVille V8-4.6L VIN Y (1998)
![background image](/cadillac/deville/v8-4.6l_vin_y/Page-4233001.png)
Driver/Vehicle Information Display: Description and Operation
SERVICE AIR BAG
The IPC displays the SERVICE AIR BAG message when a SDM malfunction occurs or there is loss of class 2 serial data communication between the
IPC and the SDM.