One problem related to other fuel system tank filling/charging has been reported for the 2008 Buick Lucerne. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2008 Buick Lucerne based on all problems reported for the 2008 Lucerne.
Fuel gauge is inaccurate. Reads up to 1/4 to 1/2 tank too full or too empty. Took it to gm repair facility (dealer) 5 times where numerous and different repairs were done over the course of about 7 months, but still not fixed. Have to keep filling the tank since fuel level is unknown. Collision hazard if run out of fuel while driving.
| Other Fuel System Pump problems | |
| Other Fuel System problems | |
| Other Fuel System Fuel Gauge problems | |
| Other Fuel System Tank Assembly problems | |
| Other Fuel System Hoses Lines/piping, And Fittings problems | |
| Other Fuel System Tank Filling/charging problems |