Table 1 shows six common other fuel system related problems of the 2008 Buick Lucerne. The number one most common problem is related to the other fuel system pump (35 problems). The second most common problem is related to the other fuel system (15 problems).
Fuse box (rear) 2008 Buick Lucerne cxl. Fuel pump relay burns fuses out quickly. The fuse box located under the back seat has been having issues of burning where the fuel pump relay is located. It then in turn shorts out the fuse box which keeps needing to be replaced. Read details...
Our Buick Lucerne would crank but wouldn't turn over when trying to start after trying to pick up take out. 1) it was suggested to me by a passerby that it sounds like a fuel pump relay. 2)I started to smell something burning. The passerby who happens to be familiar with Buick Lucerne tried to help. Read details...
After fuel gauge gets down to full ,shut engine off,restart engine fuel gauge will drop one eighth,shut engine off, restart engine gauge will read up one eighth or back to where it was. It reads up1/8 then down 1/8 then back up 1/8. Read details...