Still doesnt work.

I Got this for a 2011 Kia soul. My stereo has factory amp, and steering wheel controls. Neither work with this adaptor. I have been trying to get help from Crux, but that is not going well.

Easy and perfect

This was so easy to wire up. Colors all matched and the instructions were right on the money. Plugged everything in, held my breath and turned it on...... worked perfectly. Highly recommend.