To reprogram a key for a 2000 Buick Regal, you'll need a working key and the vehicle. Insert the working key into the ignition and turn it to the "On" position without starting the engine. After about 10 seconds, turn the key back to the "Off" position and remove it. Then, insert the new key and turn it to the "On" position for 10 seconds. This should successfully reprogram the new key. If you encounter issues, consult the owner's manual or a professional locksmith for assistance.
You have to get it from a Buick dealer.
buick regal
Why is my security light on and will not let my key come out of the ignition. 1999 buick regal
with our 98 regal the resistor type key was bad, try your second key if you have one
Amazingkeys.com has the 2000 Buick LeSabre Key. It does have the chip in it.
The ignition switch. Where the key goes in is the key tumbler.
Key from the outside Individual slides of buttons on doors
i replaced the steering colomn in 95 buick regal and now it wont even turn over.does the different key that i got with the colomn have any thing to do with it not starting.?
check your battery connection, your key will lock down if the battery is low or it is not grounded, no power will lock it in the slot
Give your VIN to a GM parts and service center and they should be able to supply a replacement
somethin could be wrong with the key initially which is why security light comes on. i would have the key looked at and the ignition switch
how do i program keyless remote for 2000 Buick LeSabre