Over the next 300 days or so i will try to install a Mylink with the Nav to a 2010 camaro, Vin # 91003359 so GM if i F... up its on me.
I will add to this thread as fast as i can, dont buy parts till its working,
or its on you if it does not work.
New info.
2010 cars are only missing 1 wire more then any other year car, it goes from the onstar box under the glove box to the drivers side, ones there it is wired in to the "serial data communication enable" wire its #5986 its light blue and goes thru the fire wall, we need to add that wire for the onstar to work.
At that point all 2010 cars will be the same as 2011 cars, still missing the rest of the wires, but that is No big deal.
2012 cars have the camera's in the car to start, but they are one year cars only,why you ask? this is why, for some weird reason, GM ran the wires up to the mirror in so doing so they moved a wire in the dome light harness that in 10-11 and in the 13 car is in one pin but on 12 is in a different pin # dont know why they they had extra room in all 2010-12 car at that connecter, so its fine as long as we know its for a 2012 car only.
In this harness is where we can pull the camera wires and reroute them to the mylink in 12 cars.
below are some of the conecters.
Adding the pic for the face plates with and with out NAV.