How to disable the PassLock sensor on a Chevrolet Cavalier?
How to disable the PassLock sensor on a Chevrolet Cavalier?
Under the ignition cylinder there is a small connector. Unplug it. This is your passlock sensor. Key on 3 times for 11 minutes each. You may need a battery charger. At the end of the 3rd ignition cycle if the PCM doesnt see the passlock sensor “because you unplugged it” it will disable the passlock.
Why is my car key not turning in the ignition?
The following three factors may explain why your key is unable to turn in the ignition: Factor 1: Bent key. Bent keys can sometimes enter the ignition cylinder, but once inside will not line up correctly to allow the car to start. If your key looks visually bent, you can use a non-metal hammer to carefully flatten the key down.
Do you need a new ignition key for a Chevy?
If you think you need a new ignition switch/ lock cylinder, first make sure you don’t simply need a new key. Changing the ignition for Chevrolet cars is more expensive than buying a replacement key and it will mean that you will have one key for the doors and another for the ignition.
How to disable the theft system on a Chevy Cavalier?
Just leave the key in the run position and the “Theft System ” light on the dash will be flashing. Leave the key on for about 10 minutes and the light will stop flashing and go on solid. Then the theft system is disable.
How to reset check engine light on Chevy Cavalier?
The way it was described to me for OBDII gm’s is to turn the ignition on, depress the fuel pedal for a full minuite, release and turn the ignition off for a full min, then retry. This is also similiar to how you reset check engine light on gm’s newer cars, except you have to hold the radio button while depressing the pedal and IGN on
Are there any recalls on the Chevy Cavalier?
There are also four factory recallsm one of wich gm hass to replace the wiring harness going to the ignition, some bearing or gear in or to the rack n pinion and a new relay going to the starter for some sort of power overload that could happen. Gm will run the vin and can tell what has been done n what still needs to b done.
Why is my ignition lock cylinder not working?
The ignition lock cylinder is connected to an electronic ignition switch, they work power on and start the vehicle. If the ignition lock cylinder wear out or breaks, it may prevent the vehicle from starting when the key is inserted and turned. A no start condition can also be caused by a wide variety of other issues,…
What’s the name of the ignition lock cylinder?
The ignition lock cylinder is the cylindrical tumbler and key that is used to power on and start the vehicle. While many newer vehicles are now being manufactured with push button and keyless power and starting systems, traditional ignition lock cylinders are still commonly found on many road…
How does the ignition switch work on a GM car?
The ignition switch now talks to the body control module (BCM) and it’s the BCM that initiates one of two relays. The second relay, the more important of the two, is controlled by the powertrain control module (PCM). And it only operates the starter relay after it’s satisfied that the correct key is in the ignition.
Is the ignition switch part of the PCM?
The ignition switch now talks to the body control module (BCM) and it’s the BCM that initiates one of two relays. The second relay, the more important of the two, is controlled by the powertrain control module (PCM).
Under the ignition cylinder there is a small connector. Unplug it. This is your passlock sensor. Key on 3 times for 11 minutes each. You may need a battery charger. At the end of the 3rd ignition cycle if the PCM doesnt see the passlock sensor “because you unplugged it” it will disable the passlock.
How to over ride anti-theft in a Chevy Cavalier?
Try turning the key on for 3 seconds shut the key off and turn it on for 3 seconds again and then try to start it.
The way it was described to me for OBDII gm’s is to turn the ignition on, depress the fuel pedal for a full minuite, release and turn the ignition off for a full min, then retry. This is also similiar to how you reset check engine light on gm’s newer cars, except you have to hold the radio button while depressing the pedal and IGN on
Do you need a stop watch on a Chevy Cavalier?
36 people found this helpful. yes but if you dont want to have a stop watch lol just watch for the security light to go out. it goes off after 10 mins. make sure you turn it off after the third time before you start it 37 people found this helpful.
