programming a key FOB 9364556-4575 for a 2003 Olds Silhuette

[gvanstedum]

Keyless remote programming 1998-2004 9364556-4575 copied from some one else at this site. It worked on my second try.
Perform the following steps in order to program the transmitter:
1. Remove the ignition key from the ignition lock cylinder.
2. Remove the BCM PRGRM fuse from the fuse panel.
3. Close all of the doors.
4. Close the liftgate.
5. Turn the ignition lock cylinder to ACC.
6. Turn the ignition lock cylinder to OFF, and then back to ACC within 1 second.
7. Open and close any vehicle door. A chime will be heard when the system enters the BCM programming/diagnostic mode.

Important
After 7 seconds, a chime may be heard confirming successful synchronization. It is necessary to wait approximately 14 seconds for a second chime that will confirm successful programming.

8. Press and hold the transmitter LOCK and UNLOCK buttons simultaneously for 14 seconds.
9. Repeat the previous step on each additional transmitter to be programmed.
10. Remove the ignition key from the ignition lock cylinder.
11. Install the BCM PRGRM fuse back into the fuse panel.
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