NJfun1

I have a regular cab 2WD base model WT. I previously upgraded to a 6 disc internal factory head unit (non Bose). Now I want to add factory steering wheel controls for my radio and DIC after my cluster is reprogrammed. What do I need to get this accomished? Any procedures and part #s are greatly appreciated. Is it plug and play? Does it come down to the clock spring and button harness once I get the wheel?