How do I reset my GM Anti-theft system?
How to Reset the Passlock System on GM Cars
- Insert your key in the starter, start you car as you usually would and let it stall. Keep the key in the “On” position.
- Wait until the “Theft Sys” light on your dashboard stays on without blinking. This will take approximately 10 to 15 minutes.
How do I disable anti theft lock?
Turn the key to unlock your car door, but don’t release it. Hold the key in this position for 20 to 30 seconds. This lets the system know you have the correct key, and it can allow you to bypass the alarm system. Some vehicles recognize the key simply by turning the key back and forth in the door lock key cylinder.
How do you reset the security on a 2003 Pontiac Grand Am?
Turn the ignition key to the “Off” position for 10 seconds. 3. Repeat this process 3 times. This should reset the Security light/system and allow you to start your car.
How to reset the theft system in a Pontiac Grand Prix?
Turn the ignition to the “ON” position but do not start the engine. Wait 30 seconds and start the engine. Verify that none of the security lights on the dashboard are flashing or illuminated. The theft system has been reset.
Why is the security light on on my Grand Am?
You cannot just turn it off unless the problem is fixed. The security light is on because you have a problem with your Passlock theft system. There are temporary fixes, like doing a re-learn of the theft deterrent, but the problem will come back.
How do you reset the anti-theft system?
The keyless entry remote and the ignition key are required to reset the anti-theft system. Exit the vehicle and stand next to the driver’s side front door. Close all of the vehicle’s doors. Press and hold the lock and unlock buttons on the keyless entry remote until the horn honks once and the lights flash briefly.