I have replaced the blown fuse and replaced the key battery. The boot wouldn't open until I replaced the fuse! But all the doors still will not lock, the drivers door will lock manually, but the other doors remain unlocked. I would appreciate any help.
It may be the case the actual key is at fault,have had that problem on Vauxhalls before and the only way is to get it onto the relevant computer with your four digit security code to see what your problem is and to code in another key if that is what is needed,good luck.
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