Buick Repair Questions? Ask a Mechanic for Answers ASAP
Does your key have a chip that you actually see on key or does key look like a regular key? Yours should just look like a regular key. If so this is method for bypassing. Purchase a 2200 ohm resistor, ,gain access to thr 3 wire connector that leaves the passlock cylinder disconnect from pass lo k housing and solder the resistor between two wires.
Now you have to learn thst as your new key, try to start it want let it die and security light will be on it will take up to 30 MIn for it to go off when it does start your vehicle
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