I bought a Vectra today that had been standing for six months. The battery was completely flat but a quick jump start and it fired up. The only thing was that the radio was in safe mode. I was given the radio code by the previous owner but after one hour of driving the radio never left safe mode. I have the same problem with my wife's recently bought Vectra. The previous owner removed the aftermarket Cd player and gave us the original Vauxhall radio along with code. I put the radio in and the radio was in safe mode. I checked the handbook and it says there is a time delay everytime the wrong code is entered. Yet I have been unable to enter any code in either radio as they continue to stay in safe mode. Thanks in advance for any help or advice given.