Passkey 3 Programming Procedures

IMPORTANT: If any module or device listed is replaced, programming of the module must be done prior to performing the Passkey 3 Programming procedure.

Perform the Passkey 3 Programming Procedure if any of the following components have been replaced:

The BCM
The powertrain control module (PCM)
Refer to Programming Theft Deterrent System Components in Theft Deterrent for the proper procedure.

IMPORTANT: After programming, perform the following to avoid future misdiagnosis:

Turn the ignition OFF for 10 seconds.
Connect the scan tool to the data link connector.
Turn the ignition ON with the engine OFF.
Use the scan tool in order to retrieve history DTCs from all modules.
Clear all history DTCs.