One problem related to power train driveline has been reported for the 2008 Chrysler Pacifica. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Chrysler Pacifica based on all problems reported for the 2008 Pacifica.
You could actually feel the bump in the steering wheel at initial acceleration as the motor mounts continued to get worse. Generated a very metallic noise in the transmission as well. Motor mounts had to be replaced. It's hard to tell what residual effects this will have on the vehicle since this has affected the overall alignment of the transmission, steering etc. I've spoken with other owners this has happened to. Apparently, this has been going on since the inception of the car model, 04-05.