Oldsmobile Silhouette Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Oldsmobile Silhouette
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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.
Oldsmobile Silhouette QuestionsNo matter what you set the air vent control to the air flow never changes. I have been told it may be an actuator. Where is it located and approximately how much would it take to get it fixed? (2 answers)
The pully for releasing the seat from it's posts is stuck and won't release the seat from it's station, How do I get this to release? Body shops won't mess with it, they are afraid of permanently breaking it and being held responsible to buy me a new chair if they broke it worse...
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??