OK Silver....the guys at Highline picked up the X5 this morning to finish the PAC module with the steering wheel controls with the BMW Bluetooth device disabled but they still can't get the PAC module to work with the steering wheel buttons because of the digital voltage difference. So they are going to swap out the resistors on the steering controls so that the voltage will match that of the PAC module and get it working.

Is this what you did with yours to get it to work?

We were trying to stay away from this since we won't be able to easily go back to stock.