Replacing Front End Discriminating Sensor for C1500 2WD V8 (2002) Truck
Impact Sensor: Service and Repair
Front End Discriminating Sensor Replacement
REMOVAL PROCEDURE
1. Disable the SIR system.
2. Remove the engine protection shield (if equipped).
3. Remove the connector position assurance (CPA) from the inflatable restraint front end discriminating sensor harness connector.
4. Disconnect the inflatable restraint front end discriminating sensor harness connector from the sensor.
5. Remove the mounting fasteners.
6. Remove the inflatable restraint front end discriminating sensor from the vehicle.
IMPORTANT: The following procedure should be utilized in the event that the sensor mounting holes or fasteners are damaged to the extent that the
sensor may no longer be properly mounted.