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Home >> Oldsmobile >> 2002 >> Aurora 4.0 C >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - 4.0L >> Programming >> Oil Life Index Reset

Oil Life Index Reset

NOTE: Oil life index needs to be reset when powertrain control module is replaced.

Turn ignition on. Press the SELECT button on Driver Information Center (DIC) until the OIL LIFE % is displayed. Press RESET and hold for five seconds. OIL LIFE 100% will appear and then when the button is released OIL LIFE 100% will be displayed. The engine oil life monitor is now reset. Turn ignition off.

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