How do you bypass the anti-theft system on a Pontiac Sunfire?

Disabling the anti-theft system in a Sunfire can be done in a few steps.

1. Insert your key into the ignition. Turn the key forward until it can go no further, without starting the vehicle.
2. Press and hold the “Valet/Override” button located under the dash. Hold the button until the blinking LED light on your dash is solid.

How do you reset the anti-theft on a 1998 Pontiac Sunfire?

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1. Turn ignition on.
2. Attempt to start the engine, and then release the key to the “ON” position.
3. Observe the “SECURITY” indicator light.
4. Turn ignition to the “OFF” position, and wait 10 seconds.
5. Attempt to start the engine, and then release the key to the “ON” position.
6. Observe the “SECURITY” indicator light.

Is there a way to bypass GM PassLock?

At NEWROCKIES Inc., we’ve designed our PRO Bypass Module with the specific purpose of bypassing faulty GM VATS, Passkey and Passlock security systems IN FULL.

How to bypass the PassLock sensor on a 2002 Pontiac Grand Am?

This web page will guide you through the steps necessary to bypass the “Passlock Sensor” on a 2002 Pontiac Grand Am, and keep the “SECURITY” light off forever. The steps necessary are similar on the other models listed above. There are generally only minor differences in how to get the radio out to get to the wires.

Is there a way to bypass the pass lock sensor?

The most common failure is the pass-lock sensor itself and I can give you a way to bypass that but the rest of the system must remain operational. Go buy a 2.2k (2200 ohm) ohm resistor at an electronics store. Go to radio shack and just get one as close to that as you can.

What to do if your PassLock light does not turn on?

Insert the Key into the ignition switch and try to start the car. It should start, and then stall, with the “SECURITY” light flashing. (In rare cases, the car may keep running and the security light will not illuminate, but that only happens if you are very lucky.)