[thetucks]

Ok I got the arm modified and put on with the salvage yard motor. When I turn on the key and the wiper switch in the off position the wipers just move back and forth like in high position. If I move it up one click they turn off. every click up from there works like they are suppose to including full speed. I still have no use of any of the steering wheel buttons. I wonder if i need to hook up the wiring harness that went to the rear of the tahoe. I noticed it has an yellow module hooked to that harness. It went to the seats and the passenger rear.