steering wheel

Hi all, I was wondering if anybody has any experience in removing a blank steering wheel control cover on the left side of the wheel (assuming this is usually the radio/audio controls) and installing a functional set of controls for the audio. Any information on what to buy and where to run the...

I would like to know how the signals from the steering wheel controls are getting to their respective destinations? Here’s the issue: The radio controls on my D40 do not work of the steering wheel is in the “home” position (driving straight ahead) but do work of the wheel is turned approx 45°...