One problem related to tank assembly has been reported for the 2004 Buick Century. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Buick Century based on all problems reported for the 2004 Century.
This is in reference to consumer complaint # odi case number 10061519. I have experienced the same complaint of the sloshing of the gas within the tank, but my complaint goes one step further , there is a clunk clunk associated with the sloshing.
|Tank Assembly problems||
|Gasoline Fuel System problems||