To reset the 2017 Chevrolet Impala remaining oil life % after an oil change service, please follow these instructions:

1. Turn the ignition to run (one position before starting engine).
*2. Use the DIC arrow buttons on the right side of the steering wheel to display OIL LIFE REMAINING.
3. Press and hold the check button until REMAINING OIL LIFE 100% appears.
4. Turn the ignition off and then start the engine to verify the indicator has been reset.
*Remaining oil life can also be reset by depressing the gas pedal 3 times within 5 seconds instead of using the DIC.