How to program Buick Lucerne keyless entry remote fob

Those remote programming instructions works for 2006, 2007, 2008, 2009, 2010 and 2011 Buick Lucerne OEM GM keyless entry remotes like those below

Buick LaCrosse smart key

Buick LaCrosse keyfob

Buick Lucerne fob

4 button Buick Lucerne keyfob

Switch ignition ON.
Press vehicle information button Fig. 2 [A] until PRESS TO RELEARN REMOTE KEY is displayed.
Press set/reset button Fig. 2 [B] until REMOTE KEY LEARNING ACTIVE is displayed.
Programming mode activated, proceed as follows:
Press and hold LOCK and UNLOCK buttons on first remote transmitter simultaneously for 15 seconds.
Wait for acoustic signal (indicates correct programming).
Repeat above procedure to program remaining remote transmitters.
Switch ignition OFF to exit programming mode.
Remote transmitters can also be programmed using diagnostic equipment.
NOTE: A maximum of 8 remote transmitters can be programmed.

2 thoughts on “How to program Buick Lucerne keyless entry remote fob

  1. I have a 2006 Buick Lacrosse and when I go to the vehicle information button there is never a RELEARN REMOTEKEY display. I was wondering if there was a different way…ie unlocking locking door manually 5times in 5 sec or a jumper cable

    Please advise Dennis

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