How can I decode the vats code on my Corvette?
You can determine the VATS code of your working key by decoding it. To properly decode the key, you will need an OHM meter. NOTE: The resistor embedded in all VATS keys has metal prongs protruding out from both sides of the key blade.
How do you disable the passkey on a GM car?
You can swiftly disable the passkey anti-theft system and get your GM started by performing the “relearn” procedure, which disables the passkey by resetting it. Insert your GM key into the ignition, attempt to start the car, and let it stall.
Where is the transmitter on a GM Passkey?
As the driver moves the key towards the lock cylinder, a transmitter sends an interrogation signal to the transponder key. The transmitter is located in a ring surrounding the outer edge of the lock cylinder. The transponder receives the interrogation signal and responds with a coded message.
How many ohms are in a corvette vats key?
OPTION A: If you have a working VATS key… VATS Code Ohms Resistance Value #4 0.887k (887) #5 1.130k (1,130) #6 1.470k (1,470) #7 1.870k (1,870)
You can determine the VATS code of your working key by decoding it. To properly decode the key, you will need an OHM meter. NOTE: The resistor embedded in all VATS keys has metal prongs protruding out from both sides of the key blade.
As the driver moves the key towards the lock cylinder, a transmitter sends an interrogation signal to the transponder key. The transmitter is located in a ring surrounding the outer edge of the lock cylinder. The transponder receives the interrogation signal and responds with a coded message.
Do you need to relearn the PASSKey System?
No relearn is required on a Passkey equipped vehicle when replacing the PCM. Passkey II – The Passkey II system has the Theft Deterrent Module (TDM) function stored in the Body Control Module (BCM). The TDM portion of the BCM will validate the resistive chip in the ignition key.