Just did a test as I have a regular cruise control only steering wheel. I ordered the leather wrapped steering wheel with stereo controls off Ebay, and to say I was surprised. It looked brand new, and the stereo controls work. They don't work correctly, but it a six disc changer wheel, and I have the RDS radio. Volume controls work fine, the lower up button switches to cd, the lower down button is mute, and the 1-6 button seeks channels or changes tracks on the cd. It will probably work correctly if I put in a 6 disc changer.
Rob
Rob