SIR Caution
WARNING: This page is about a different car, the 2006 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
When performing service on or near the SIR components or the SIR wiring, the SIR system must be disabled. Refer to GENERAL SERVICE INSTRUCTIONS
for SIR Disabling and Enabling. Failure to observe the correct procedure could cause deployment of the SIR components, personal injury or unnecessary SIR system repairs.