I have a 52 Plate Vectra with a NCDC 2013 sat nav system with a mono screen.
Is it possible to change the head unit to a CD70 system, if it is possible what would have to be done, i.e. swap the head and put in the code for the CD70 or do you need to go to the main dealer and have the unit paired to the car? I'm not bothered about changing the mono screen.
I have searched for an answer to this, but I am still not 100% clear if it can be done.
Thanks for any help in advance.