Having problems with your 2004 Buick LeSabre ?
How do i program a key fob for a 2004 buick lesabre
Ok try this, turn the ign on but dont start the vehicle, press and hold the unlock door lock button, the door locks will lock and unlock twice, then let go press and hold the lock botton on your key fob, the door locks should lock and unlock, turn the ign. off and on off again, that should do it.
Repair Help & Product Troubleshooting for 2004 Buick LeSabre
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