1993 Oldsmobile Cutlass Supreme Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1993 Oldsmobile Cutlass Supreme
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1993 Oldsmobile Cutlass Supreme ProblemsOil Pump Drive O-Ring May Leak Oil
An engine oil leak may develop from the oil pump drive O-ring. This can often be confused with an intake manifold gasket leak. Careful inspection is required to determine the exact cause of the leak. Replacement of the failed 0-ring will commonly correct this concern.
Body: A dirty throttle body may cause a lower than normal engine idle resulting in a stalling condition. A stalling condition may also result if an idle learn procedure is not performed if the battery goes dead or is disconnected.
The fuel pump may fail causing engine to stall and not restart.
1993 Oldsmobile Cutlass Supreme QuestionsFuel pump change shortcut (2 answers)
can you change a fuel pump without removing the gas tank on a 93 olds cutlass supreme convertible?
1993 cutlass supreme convertible where do i cut a fuel pump access hole in the floor?