Table 1 shows five common gasoline fuel system related problems of the 1999 Oldsmobile Silhouette. The number one most common problem is related to the gasoline fuel system (two problems). The second most common problem is related to the carburetor (two problems).
| Problem Category | Number of Problems |
|---|---|
| Gasoline Fuel System problems | |
| Carburetor problems | |
| Fuel Injection problems | |
| Fuel Hoses Lines/piping And Fittings problems | |
| Fuel Injector problems |
Inoperative fuel gauge Read details...
Consumer advised that the lower intake manifold gasket continously leaks. Had current gasket replaced at 59k miles and gasket is now leaking. The dealer advised problem may be due to gasket's current torque specification, but can not torque any tighter or will break manifold. Ts Read details...
Consumer stated the intake gasket that fits around fuel injection is failing due to leaking. Took to dealer and dealer indicated can't get parts and general motors has failed to produce this part. Read details...