Lucerne V6-3.8L VIN 2 (2006)
Air Bag(s) Arming and Disarming: Service and Repair
SIR Disabling and Enabling Zone 8
SIR DISABLING AND ENABLING ZONE 8
DISABLING PROCEDURE
IMPORTANT: Refer to SIR Service Precautions.
1. Turn the steering wheel so that the vehicle wheels are pointing straight ahead.
2. Place the ignition in the OFF position.
3. Open the hood and locate the underhood fuse center (1) on right/passenger side.
IMPORTANT: This inflatable restraint sensing and diagnostic module (SDM) has 2 fused power inputs. To ensure there is no unwanted SIR
deployment, personal injury, or unnecessary SIR system repairs, remove both AIR BAG (IGN) and SIR (BATT) fuses. With the AIR BAG fuses
removed and the ignition switch in the ON position, the AIR BAG warning indicator illuminates. This is normal operation, and does not indicate an
SIR system malfunction.
4. Lift the cover for the underhood fuse center.
5. Locate and remove the Air Bag Fuse from the underhood fuse center.
6. Remove the rear seat.
7. Locate the rear fuse center under rear seat, then remove the fuse center top cover.
8. Remove the SIR fuse from the rear fuse center.
