29:th-Jun-2016, 09:10:52
(29:th-Jun-2016, 07:33:28)Rusty2009 Wrote: I'm still hunting a NAVI900 myself I've fitted a 600 and just done 900 upgrade.
Just be aware GM will charge 95 euro VCI fee that's on top of what someone will charge you to fit and program it up. There are only 2 people that know all the wiring changes needed tho.
The fees and programming I am aware of and is okay with..
But missing wires? Thought it was pretty much plug and play apart from the GPS aerial.