Oldsmobile Cutlass Supreme Problem Report
Oldsmobile Cutlass Supreme Rough and/or High Idle Due to Engine Vacuum Leak
The upper intake manifold gasket and/or a PCV vacuum lines/hoses can develop vacuum leaks with age. This type of leak can result in a higher that normal or rough idle.
erratic idle, loping - Visitor
problem; overheating, power streing leaks and radiator will not hold water - Visitor
idls very low . when put in drive or rev. engine cuts off. i have to two foot drive so it doesn't cut off at red lights. - Visitor
engine began to idle at about 2000-2500 rpms - Visitor
An engine oil leak may develop from the oil pump drive O-ring. This can often be confused with...
I have an oil leak coming from under the intake manifold at the right rear corner of engine, ru...
I need to do this myself, I have some mechanical knowledge, I would like to know,is it under th...
fuel line split leaking gas who has replacement kines
why is my car still running hot