Wiper Cowl had a split in the middle. Replaced with a used part. I am now getting a whistle from the passenger side. the A Pillar finishers won't fit flush with new part either. The cowl looks like it went on right. the holes for the wipers match up but the A pillar finsihers won't fit against the new part. Noise sounds like its coming from the cowl area, lower right, but it could be the A Pillar Finisher. Anyone have this before? What did I miss? I might just take the A pillar inisher off and see if it stops. I'll check to see if will has any finishers as well.