Steering pump whines!!!!!. Replaced it twice. Did the proper bleeding, etc. Belt is fine and tensioned right. Continues to whine. Cant figure whats causing. Pissing me off. There a electronice sensor, wonder if no juice getting to it and if could cause this condition. Someone mentioned if forcing in to the rack and pinion maybe somehow adversly causing. Not sure if this is possible or how. Someone who's aware of this type of condition, please help. Im becoming a steering pump exchange expert by now. Thanks