Important: There are two programming methods available using the scan tool. Do not operate or program the transmitters in the vicinity of other vehicles that are in the keyless entry program mode. This will prevent the programming of the transmitters to an incorrect vehicle.

To complete this programming operation, all keyless entry transmitters associated with the vehicle must be available for programming. Once placed into program mode, all previously programmed transmitters will be erased from memory upon the receipt of the programming signal from the first transmitter.

1. Close the lift gate.
2. Ignition ON, access the scan tool Liftgate Module Setup menu and select Program All Key Fobs.
3. Follow the the scan tool on screen instructions in order to program the transmitters. Select "Start" on the scan tool to enter the program mode.
4. As each transmitter is successfully programmed, the scan tool will show how many transmitters have been placed into memory.
5. When all transmitters are programmed, exit the program mode by selecting "Stop" on the scan tool. The vehicle will not respond to the transmitters until the program mode is exited.
6. Operate the transmitter functions in order to verify correct system operation.

If there are less than four keyless entry transmitters programmed to the vehicle, an individual fob transmitter can be added. This method will not erase previously programmed transmitters from memory.

1. Close the lift gate.
2. Ignition ON, access the scan tool Liftgate Module Setup menu and select Program Individual Key Fob.
3. Select "Program additional Key Fob" on the scan tool.
4. Follow the the scan tool on screen instructions in order to program the transmitter.
5. Operate the transmitter functions in order to verify correct system operation.