Drive belt noise due to misalignment of drive belt pulleys on Chrysler Pacifica

Misalignment of the drive belt pulleys can cause a chirping or squeaking noise from the drive belt.

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Average mileage: 104,166 (70,000–180,000)
Engines affected: 3.5L V6, 3.8L V6
2 model years affected: 2004, 2005
11 people reported this problem
5 people shared problem details
2004 Chrysler Pacifica- 3.5L V6107,000
Rattling noise coming from under hood.Opened the hood followed the sound and the bottom belt pulley rattling and belt moving all over. Problem just found so no answer on how it was fixed.
2004 Chrysler Pacifica- 3.5L V688,000
squeaks everytime it rains sometimes you hear a light niose when not raining also dew makes it sqeak
2004 Chrysler Pacifica- 3.5L V6
Belt noise that come and go
2005 Chrysler Pacifica- 3.5L V6180,000
loud rattling from bottom of of truck and belt when turned on dont know how to fix
2005 Chrysler Pacifica- 3.8L V670,000
Have had the belt replaced once and now it is doing it again
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