Chevrolet Cruze Repair Manual: Inflatable Restraint Module Handling and Scrapping
Special Tools
- EL-38826 SIR Deployment Harness
- EL-39401-B SIR Deployment Fixture
For equivalent regional tools, refer to Special Tools.
Live and Undeployed Inflator Module
Warning: Refer to SIR Inflator Module Handling and Storage Warning in the Preface section.
Take special care when handling or storing an undeployed inflator module. An inflator module deployment produces a rapid generation of gas. This may cause the inflator module, or an object in front of the inflator module, to project through the air in the event of an unlikely deployment.
Dual Stage Inflator Module
Dual stage inflator modules have two deployment stages. If stage 1 was used to deploy a dual stage inflator module, stage 2 may still be active. Therefore, a deployed dual stage inflator module must be treated as an active module. If disposal of a dual stage module is required, both deployment loops must be energized to deploy the air bag.
Scrapping Procedure
During the course of a vehicle's useful life, certain situations may arise which will require the disposal of a live and undeployed inflator module. Do NOT dispose a live and undeployed inflator module through normal disposal channels until the inflator module has been deployed.
Do not deploy the inflator module in the following situations:
- After replacement of an inflator module under warranty--the inflator module may need to be returned undeployed to the manufacturer.
- If the vehicle is the subject of a product liability claim, related to the SIR system and is subject to a preliminary investigation--do NOT alter the SIR system in any manner.
- If the vehicle is involved in a campaign affecting the inflator modules--follow the instructions in the campaign service bulletin for proper SIR handling procedures.
Deployment Procedures
You can deploy the inflator module either inside or outside of the vehicle. The method used depends upon the final disposition of the vehicle. Review the following procedures in order to determine which will work best in a given situation:
- Deployment Outside Vehicle - Steering Wheel Module, Instrument Panel Module, and Roof Rail Module
- Deployment Inside Vehicle - Vehicle Scrapping Procedure
Accident With Side Air Bag Module Deployment - Component Replacement and
Inspections
After a collision involving left/right side air bag module deployment,
replace the following components.
Left/right inflatable restraint side impact sensors on the side of the
impact.
Left/ ...
Deployment Outside Vehicle - Steering Wheel Module, Instrument Panel
Module, and Roof Rail Module
Deploy the inflator module outside of the vehicle when the vehicle will be
returned to service. Situations that require deployment outside
of the vehicle include the following:
Using the SIR di ...
Other materials:
Engine Compartment Fuse Block
To remove the fuse block cover, squeeze the clips and swing it up.
Notice: Spilling liquid on any electrical component on the vehicle
may damage it. Always keep the covers on any electrical component.
Engine Compartment Fuse Block
The vehicle may not be equipped with all of the fuses, relay ...
Safety System Check
Now and then, check that the safety belt reminder light, safety belts, buckles,
latch plates, retractors, and anchorages are all working properly.
Look for any other loose or damaged safety belt system parts that might keep
a safety belt system from doing its job. See your dealer to have it rep ...
Inflatable Restraint Seat Position Sensors - If Equipped
The inflatable restraint seat position sensor is used to determine the
proximity of a front driver or passenger seat position with respect to
the frontal air bag. The seat position sensor interfaces with the inflatable
restraint sensing and diagnostic module (SDM). The state of the
seat positi ...
