Table 1 shows one common gasoline fuel system related problems of the 1998 GMC Sierra 1500.
| Problem Category | Number of Problems |
|---|---|
| Fuel Pump problems |
When I bought truck (120,000 miles) the previous owner informed me that the gas tank was full. After 200 miles I wondered why the gas gauge was still on full. Talked to several people with the same problem, same vehicle who had to replace the sending unit on the fuel pump. This corrected the problem. Gm needs to start taking responsibility for vehicle defects.