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Home >> Cadillac >> 2002 >> Escalade EXT >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control System >> Repair Instructions >> Body Control Module (BCM) Programming/RPO Configuration >> Notes
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Body Control Module (BCM) Programming/RPO Configuration: Notes

IMPORTANT: If the module is replaced, the module must be programmed prior to performing the Passlock Learn procedure.
  1. Ensure that the following conditions exist in order to prepare for BCM programming:
    • The battery is fully charged.
    • The ignition switch is in the RUN position.
    • All accessories are turned OFF.
    • All modules and devices are connected and functioning properly before programming.
  2. Follow the SPS instructions on the Techline Terminal and scan tool to program the BCM.
  3. If the BCM fails to accept the program, perform the following steps:
    • Inspect all BCM connections.
    • Verify that the SPS Techline Terminal and scan tool have the latest software version.