Two problems related to tank assembly have been reported for the 2007 Chrysler Pacifica. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Chrysler Pacifica based on all problems reported for the 2007 Pacifica.
After my 2007 Chrysler Pacifica fuel gauge gets below 1/2 tank, the gauge starts dropping at an alarming rate. If I drive 1 mile it reacts indicating as much as a 10 mile drop. While sitting at a stop light the gas gauge jumps around between 2 and 3 miles differences. I do not get a full 20 gallon drive from my vehicle. I can fill up the car but once the gauge indicates it's empty the car will not start. I logged it as only showing 320 miles and going empty, when full the gauge indicates 400 miles. This reading is changing now on a weekly basis. I have looked on the internet and other people are complaining about the same problem with this car.
My wife hit a pothole in the street with our 2007 Chrysler Pacifica. The car was drivable after the incident, but her and my granddaughter smelled gasoline. They proceeded toward home and noticed the gas gauge was going down very quickly. They got home with the gas gauge reading empty, they had traveled about 3 to 4 miles and lost 3/4 of a tank of gas. I looked under the car and saw a gash in the bottom front of the plastic gas tank about 2" long. This was disturbing to me because the front corner of the tank has no protection.