changing my head unit to a 2013

[coolj]

Ello ever one iv got a vectra c 54 plate 1.9 cdti sri i want to change my radio to the 2013 satnav on which i got all the bits i think just got to fit it. Does it need to b tech 2 when i put it in so it will work at all plz

[paulvectrac]

Lots of wiring to do and if its full canbus it wont work is your car half or full canbusb

[coolj]

Its a half canbus and it came out a hakf canbus car as well. Bin told i only need to add to wires

[jon1.9cdti]

i think i got it sussed jay, you can take the roof lining down while i attempt the wiring, its not as easy as just adding the wires from screen to stereo but still doable in a couple of hours