Hello, One of the two FOB+KEY pairs was stolen and I am now under the risk of somebody coming and steeling my Traverse.
What is the best way to disactivate the stolen (FOB & KEY) versus changing all the locks and the FOB I still have?
Did you call your dealer? They could probably "unprogram" the key so it won't start the vehicle, but the door lock has nothing ot do with the Passkey system so it would still be able to unlock the vehicle.
If you are concerned about the door being unlocked, you would have to have it rekeyed (locksmith maybe?).