2011 Chevrolet Equinox Owner's Manual - Page 300
2011 Chevrolet Equinox Manual
Page 300 highlights
10-14 Vehicle Care How to Reset the Engine Oil Life System Reset the system whenever the engine oil is changed so that the system can calculate the next engine oil change. To reset the system: 1. Turn the ignition to ON/RUN, with the engine off. 2. Press the DIC MENU button to display the Vehicle Information menu. 3. Press either the up or down arrows to view REMAINING OIL LIFE. 4. Press the SET/CLEAR button until 100% is displayed. 5. Turn the key to LOCK/OFF. Or: 1. Turn the ignition to ON/RUN with the engine off. 2. Fully press and release the accelerator pedal three times within five seconds. The system is reset when the CHANGE ENGINE OIL SOON message goes off. If the CHANGE ENGINE OIL SOON message comes back on when the vehicle is started, the engine oil life system has not been reset. Repeat the procedure. It is possible that, if driving under the best conditions, the oil life system might indicate that an oil change is not necessary for up to a year. The engine oil and filter must be changed at least once a year and, at this time, the system must be reset. Your dealer has trained service people who will perform this work and reset the system. It is also important to check the oil regularly over the course of an oil drain interval and keep it at the proper level. If the system is ever reset accidentally, the oil must be changed at 5 000 km (3,000 mi) since the last oil change. Remember to reset the oil life system whenever the oil is changed.