Hello. I have a 2002 2WD T&C with 146K miles and 3.8L engine. I hear a clunking noise from the front when going over bumps, such as speed bumps. I don't go fast over them. The van still handles fine, and I don't detect any abnormal bounce. I suspect the noise is coming from the front struts, but I would like others' opinion. I got an estimate from a shop to replace both front struts (Monroe 181572) at $198 each, $222 labor, and $89.99 for alignment. My questions are: 1. Does the clunking noise indicate failing/failed struts? 2. Does the estimate I obtained seem reasonable? Thanks in advance.