I’ve got a five-button GM flip key, it’s actually locked to a vehicle. It can’t be reused until it was unlocked. So I’m gonna use the Xhorse Renew Adapter here working with VVDI Key Tool Max to unlock it.
As you can see, the GM proximity card is indeed locked.
To unlock key, it needs to disassemble the key shell and take out main board.
Put the board in button side up properly on Renew Adapter.
Go back to Key Tool Max,
Special function >> Remote renew >> Buick Chevrolet >> 5BTN smart key 315Mhz F7952E >> Unlock
Note: If it didn’t identify the key and renew failed, try to press down the pins of board that are actually spring-loaded. Push down on them to make sure the pins contact are good.
It’ll process automatically…
Let me read transponder again, look, it is unlocked.