Removal and Installation
CAUTION: Prior to removal of the generic electronic module (GEM), it is necessary to upload module configuration information to a diagnostic tool. This information needs to be downloaded into the new module once installed. For additional information, refer to Section 418-01.
CAUTION: Once the new GEM is installed, it is necessary to download the module configuration information from the diagnostic tool into the new module. For additional information, refer to Section 418-01.
Before removing the GEM the existing program must be downloaded to a diagnostic tool IDS,WDS then uploaded on the new one after installation or the GEM will do nothing yes the module is behind the glove box on the wall to the outside of the suv reply if needed