Silverado Classic 1500 4WD V8-4.8L (2007)
4. Install the knee bolster.
5. Connect the negative battery cables.
6. Reprogram the BCM. Refer to Body Control Module Programming and Setup.
7. Perform the Passlock Learn Procedure. Refer to Programming Theft Deterrent System Components.
8. Refer to Control Module References for programming and setup information. See: Testing and Inspection/Programming and Relearning