K 1500 Yukon 4WD V8-5.3L VIN Z Flex Fuel (2003)
1. Slide the BCM onto the bracket.
2. Connect all the connectors (1) except the brown connector.
3. Connect the brown connector.
4. Install the knee bolster.
5. Connect the negative battery cable(s).
6. Reprogram the BCM. Refer to Body Control Module (BCM) Programming/RPO Configuration. See: Testing and Inspection/Programming and
Relearning
7. Perform the Passlock Learn Procedure. Refer to Programming Theft Deterrent System Components in Theft Deterrent. See: Testing and
Inspection/Programming and Relearning