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Discussion Starter · #1 ·
Does anyone know how to re-sync my key? I've replaced the casing, and the remote locking works, but it doesn't start the car all the lights come on but it's flashes up with the key and car light???
 

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Do you not turn the key to the second position and then hold the lock button on the key?
 

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A.O.N - Approved Vauxhall Specialist (Anthony)
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The keys should re-sync everytime you turn the ignition on.

If the engine light is flashing, it means there is a problem with the transponder in the key. Either it has been damaged, is not programmed, or is missing. Playing with the lock/unlock buttons will not resolve the problem.

The transponder on earlier Vx keys was separate - think it is part of the circuit board on the newer flip keys, but having never taken one apart I am not 100% sure.
 
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