Hi, I wonder if anyone could help me, I have a two button remote key fob and I want to change it to a new one. Can I put the transponder from the old key into the new one and reprogramme it myself by holding down the two buttons while turning the key in the ignition?
Also, does any of the keys hold any of the management system information like the ford keys hold?
It is for an 55 Astra Van.
Many thanks in advance.