Table 1 shows four common other fuel system related problems of the 1999 Buick Lesabre. The number one most common problem is related to the other fuel system pump (two problems). The second most common problem is related to the other fuel system tank pressure relief devices (two problems).
| Problem Category | Number of Problems |
|---|---|
| Other Fuel System Pump problems | |
| Other Fuel System Tank Pressure Relief Devices problems | |
| Other Fuel System problems | |
| Other Fuel System Delivery problems |
The contact owns a 1999 Buick Lesabre. While driving various speeds, the vehicle stalled without warning. The contact was able to restart the vehicle 5 -10 minutes later. The vehicle was taken to an independent mechanic who diagnosed that the fuel pump was malfunctioning. The fuel pump was replaced. Read details...
While traveling on the highway, the fuel pressure regulator exploded which caused the intake manifold to explode. Read details...
Vehicle was brought in for a full fuel line replacement. Technician reported that the body and sub-frame are corroded to the extent that the vehicle should not be driven on the road. Read details...