general problems of the 2006 Saturn Relay

Noted that driving lights flashed with wipers on delay setting. At next use, low oil pressure light & warning sounded but lights did not flash with delay wipers. Turning off engine and pulling hood latch & closing hood ended low pressure warning (oil pressure/ level were correct-false alarm). 2 days later, lights again flashed with wipers on delay but no oil pressure warning. Continued this back-and-forth (either oil warning or light flash with wiper use, but not concomitant) for 2 months, then low pressure warnings became constant, and the lights no longer flashed with the wipers at all. The low oil pressure warning can often be stopped by either turning off engine and carefully restarting or pulling hood latch and slamming hood. Shifting gears may also trigger the low pressure warning if it isn't already on.