SIR Zone Identification Views
WARNING: This page is about a different car, the 2004 GMC Safari and 2004 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.
The SIR Zone Identification Views shown below illustrate the approximate location of all SIR components available for the vehicle. This will assist in determining the appropriate SIR Disabling and Enabling Zones for a given service procedure, refer to SIR Disabling and Enabling Zones .
| Callout | Component Name |
|---|---|
| 1 | Inflatable Restraint Front End Discriminating Sensor-Located on the front of the vehicle in the engine compartment |
| 2 | Inflatable Restraint I/P Module-Located at the top right under the instrument panel |
| 3 | Inflatable Restraint Sensing and Diagnostic Module (SDM)-Located underneath the LF/driver seat |
| 4 | Inflatable Restraint Steering Wheel Module-Located on the steering wheel |
| 5 | Battery-Located under Hood on the left side |