Service oil reset Cadillac Fleetwood

1991-1992

Turn the ignition to run (one position before starting engine).
Press RANGE and FUEL USED simultaneously to display oil life index.
Press RANGE and RESET simultaneously until the CHANGE OIL SOON light flashes (hold about 5 seconds).
The oil life index will not remain displayed.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1993

Turn the ignition to run (one position before starting engine).
Reset the Engine Oil Life Index by pressing the RANGE and RESET keys on the Fuel Data Centre for 5 to 60 seconds.
Release the keys. The indicator will automatically reset to 100. The CHANGE OIL SOON light will flash 4 times to indicate it has been reset to 100.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1994-1996

Turn the ignition to run (one position before starting engine).
Immediately after Step 1 press and release the gas pedal 3 times within 5 seconds.
If the CHANGE OIL SOON indicator flashes, the system is reset (if this does not happen, repeat steps).
Turn the ignition off and then start the engine to verify the indicator has been reset.

Service oil reset Cadillac Eldorado

1989-1991
Turn the ignition to run (one position before starting engine).
Press ENG DATA until oil life index is displayed.
Press ENG DATA and RANGE simultaneously until oil life index resets to 100 (hold about 5 seconds).
Turn the ignition off and then start the engine to verify the indicator has been reset.
1992-1993

Turn the ignition to run (one position before starting engine).
Display the OIL LIFE INDEX by pressing the INFORMATION button.
Press and hold the STORE/RECALL button until the display shows 100.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1994-1996

Turn the ignition to run (one position before starting engine).
Press the INFORMATION button several times until OIL LIFE INDEX message appears.
Press and hold the RESET button until the display resets to 100.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1997-1998

Turn the ignition to run (one position before starting engine).
Press the TRIP button on the DIC to view various menu choices and stop on OIL LIFE REMAINING.
Press and hold the RESET button on the DIC switch for more than 5 seconds. The oil life will change to 100%.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1999

Turn the ignition to run (one position before starting engine).
Press the SKIP INFO button on the DIC control panel in order to display the OIL LIFE LEFT message.
Press and hold the INFO RESET button until the display shows 100% ENGINE OIL LIFE.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2000

Turn the ignition to run (one position before starting engine).
Press the TRIP button on the DIC to view various menu choices and stop on OIL LIFE REMAINING.
Press and hold the RESET button on the DIC switch for more than 5 seconds. The oil life will change to 99%.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2001-2002

Turn the ignition to run (one position before starting engine).
Display the OIL LIFE LEFT message by repeatedly pressing the SKIP INFO button.
Press the INFO RESET button until the display shows 100% ENGINE OIL LIFE.
Turn the ignition off and then start the engine to verify the indicator has been reset.

Service oil reset Cadillac DeVille

1991-1992

Turn the ignition to run (one position before starting engine).
Press RANGE and FUEL USED simultaneously to display oil life index.
Press RANGE and RESET simultaneously until the CHANGE OIL SOON light flashes (hold about 5 seconds).

The oil life index will not remain displayed.
Turn the ignition to off and start engine to verify the indicator has been reset.

1993

Turn the ignition to run (one position before starting engine).
Reset the Engine Oil Life Index by pressing the RANGE and RESET keys on the Fuel Data Centre for 5 to 60 seconds.
Release the keys. The indicator will automatically reset to 100. The CHANGE OIL SOON light will flash 4 times to indicate it has been reset to 100.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1994-1996

Turn the ignition to run (one position before starting engine).
Press the INFORMATION button several times until OIL LIFE INDEX message appears.
Press and hold the RESET button until the display resets to 100.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1997-1998

Turn the ignition to run (one position before starting engine).
Press the TRIP button on the DIC switch repeatedly until OIL LIFE REMAINING displays.
Press and hold the RESET button on the DIC switch for more than 5 seconds. The oil life will change to 100%.
Turn the ignition off and then start the engine to verify the indicator has been reset.

1999

Turn the ignition to run (one position before starting engine).
Press the SKIP INFO button on the DIC control panel in order to display the OIL LIFE LEFT message.
Press and hold the RESET button until the display shows 100% ENGINGE OIL LIFE.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2000

Turn the ignition to run (one position before starting engine).
Press the INFO button on the DIC to display ENGINE OIL LIFE.
Press and hold the INFO RESET button on the DIC until the display reads 100% ENGINE OIL LIFE.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2000

Turn the ignition to run (one position before starting engine).
Press the INFO button on the DIC to display ENGINE OIL LIFE.
Press and hold the INFO RESET button on the DIC until the display reads 100% ENGINE OIL LIFE.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2001-2004

Turn the ignition to run (one position before starting engine).
Display the Oil Life message by pressing the INFO button.
Press and hold the RESET button until the display shows 100% Engine Oil Life.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2005

Turn the ignition to run (one position before starting engine).
Press the INFO button on the DIC to display ENGINE OIL LIFE.
Press and hold the INFO RESET button on the DIC until the display reads 100% ENGINE OIL LIFE.
Turn the ignition off and then start the engine to verify the indicator has been reset.

Service oil reset Cadillac Allante

1989-1993
Turn the ignition to run (one position before starting engine).
Press the range button until the OIL LIFE INDEX is displayed.
Press and hold the AVERAGE SPEED and RANGE buttons until the display resets to 100.
Turn the ignition to off and start engine to verify the indicator has been reset.