This is about my Armada but I have a issue with the BCM long story short if my turn signal is on or I just press the hazard switch it causes my front wipers to go crazy.. I had to pull the fuse to this day my rear wiper goes non stop.. I got a used BCM and I hooked it up and everything was fine worked perfect however I need the dealer to program it to the replacement BCM... Will the dealer do this? Can I take it elsewhere besides the dealer? Anyone know the cost?