Question

1998 Cadillac Deville 4.6L V8 with codes B1147, B1148, and B1161. What is the meaning of the codes?

Answer 1

B1147 Driver side airbag system malfunction

B1148 Passenger side airbag system malfunction

B1161 Lamp circuit failure (for the airbag)

These are body control codes. This is more going to be the loss of data for the airbag module,

Answer 2

B1147 CADILLAC - Driver Side Air Bag System Malfunction
Read more: https://www.autocodes.com/b1147_cadillac.html

B1148 CADILLAC - Passenger Side Air Bag System Malfunction
Read more: https://www.autocodes.com/b1148_cadillac.html