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Body Control Module: Service and Repair

GENERIC ELECTRONIC MODULE (GEM)


Worldwide Diagnostic System (WDS):






Special Tool(s)







Removal and Installation

1. CAUTION:
- Prior to the removal of the module, it is necessary to upload the module configuration information to the appropriate diagnostic equipment. This information needs to be downloaded into the new module once installed.
- Electronic modules are sensitive to static electrical charges. If exposed to these charges, damage may result.


Disconnect the battery.

2. Open the glove compartment to the full open position.
3. Disconnect the GEM electrical connectors.
4. Remove the GEM.

5. CAUTION: Make sure that the wiring harnesses are correctly routed. Pinching the wiring harnesses between the GEM and its mounting surface may cause damage to the wiring harness.

To install, reverse the removal procedure.
- Once the GEM is installed, it is necessary to download the module configuration information from the diagnostic tool into the new module.