1998 Oldsmobile Silhouette Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Oldsmobile Silhouette
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1998 Oldsmobile Silhouette ProblemsIntake Manifold Gaskets May Leak Coolant or Engine Oil
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Our technicians tell us that operating the engine with a coolant/oil mix can result in internal engine damage. Replacing the intake manifold gasket should correct these leaks.
The rear light socket plate may fail causing a brake light or other rear light to stop working.
The high pressure power steering hose will commonly leak fluid and should be replaced if this is the case.
1998 Oldsmobile Silhouette QuestionsHelp finding tail light pigtail/wiring harness for 1988 Oldsmobile Silhouette! (1 answer)
The back lights have slowly been getting worse over the past year, and now I have no reverse, tail or turn signal lights at all. I can't seem to find the wiring harness anywhere. Any suggestions??
I've replaced the water pump it was leaking now the resivour is full and it is still overheating could it be the thermostat
Power sliding door closes, but don't want to stay closed unless assisted by hand pressure.