double din head unit/ back up camera 4th gen
https://www.crutchfield.com/p_130290...tp=20217&avf=Y
https://www.crutchfield.com/p_613DDX...tp=20217&avf=Y
I'm ordering a new double din face plate from crutchfield. I know I have to cut the plastic support in the back. I know that i should tap into the power for the reverse lights for the camera, my question is, its telling me that i have to buy
https://www.crutchfield.com/p_120701...g-Harness.html
do I have to hack up the stock wiring harness with this to make the new head unit to work?
I'm also open to suggestions. i only want bluetooth, to be able to hook my phone up to it and a rear cam. the stock stereo sounds fine to me, so i'm not looking at changing or adding speakers.
thanks for any help
The new radio will include the other 1/2 for itself. You wont cut any stock wiring. Just solder the wires from the Radio harness to the crutchfield harness.
A tip: Most GM harnesses do NOT include a wire for the "Dimmer" function. I couodnt find a "complete" harness, so I bought a 2nd harness to remove 1 wire, and install it into the crutchfield one.
The new radio will include the other 1/2 for itself. You wont cut any stock wiring. Just solder the wires from the Radio harness to the crutchfield harness.
A tip: Most GM harnesses do NOT include a wire for the "Dimmer" function. I couodnt find a "complete" harness, so I bought a 2nd harness to remove 1 wire, and install it into the crutchfield one.
Thanks for the tip

