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Home >> Buick >> 2008 >> Allure CXL >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrument Panel System Displays & Gages >> Description and Operation >> Indicator/Warning Message Description and Operation >> Low Oil Pressure

Low Oil Pressure

The instrument panel cluster (IPC) displays the low oil pressure indicator when the PCM/ECM detects a low engine oil pressure condition. The IPC receives a serial data message from the PCM/ECM requesting the display of the low oil pressure indicator.



The instrument panel cluster (IPC) displays the LOW OIL PRESSURE message in the DIC when the PCM/ECM detects a low engine oil pressure condition. The IPC receives a serial data message from the PCM/ECM requesting the display of the LOW OIL PRESSURE message in the DIC (if equipped with uplevel IPC UH8).