I bought an axxess steering wheel control adapter and followed the instructions to use with the pioneer aftermarket radio cd BT etc unit that one of the precious owners installed. It does not work even thought it goes thought the auto detect light blinking (one the axxess ) and then stays solid like it should. The three wires from the SWC were cut and had solder on them so idk if this has been tried before on this truck.
Can some one check to see if something is supposed to be plugged in here. The connector behind the panel on the left side of the steering colume ( right behind the steering wheel control buttons )