Inflatable Restraint Sensing and Diagnostic Module Replacement

WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Inflatable Restraint Sensing and Diagnostic Module Replacement

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
CAUTION: Do not strike or jolt the inflatable restraint sensing and diagnostic module (SDM). Before applying power to the SDM, make sure that it is securely fastened with the arrow facing toward the front of the vehicle. Failure to observe the correct installation procedure could cause SIR deployment, personal injury, or unnecessary SIR system repairs. CAUTION: Refer to SIR Caution . Preliminary Procedures Disable the supplemental inflatable restraint (SIR) system. Refer to SIR Disabling and Enabling . Remove driver front bucket seat. Refer to Front Seat Replacement - Bucket .
1	Inflatable Restraint Sensing and Diagnostic Module Nut (Qty: 2) NOTE: Refer to Fastener Notice . Tighten: 7 N.m (56 lb in)
2	Inflatable Restraint Sensing and Diagnostic Module Bolt Tighten: 7 N.m (56 lb in)
3	Inflatable Restraint Sensing and Diagnostic Module Assembly Tip: When installing, ensure the arrow on the module is pointed towards the front of the vehicle. If installing a replacement module, program the module. Refer to Control Module References .