2005 Buick Rendezvous Keyless Entry Remote Fob Smart Key Programming Instructions
1. Close all doors.
2. Press and hold the Unlock button on door lock switch on drivers door. Hold until instructed to release.
3. Insert and remove key from ignition 2 times. Do Not turn ignition.
4. Insert key in ignition a third time and leave key in ignition. Do Not turn ignition.
5. Release door lock switch on drivers door panel. A Chime will sound 3 times indicating that you are in programming mode.
6. Press both the Lock and Unlock buttons on the remote up to 30 seconds. A chime will sound 2 times if remote has programmed successful.
7. Repeat step 6 if you are programming additional remotes.
8. Remove key from ignition to exit programming mode.
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