gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Oil Pressure Gauge > < Instruments - Oil Life Monitoring System|Page 10763
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Oil Change Reminder Lamp: Service and Repair

RESETTING PROCEDURE

1. Turn the ignition to "ON" without starting the engine. 
2. Fully press and release the accelerator pedal 3 times within 10 seconds. 
3. If the "CHANGE OIL" light flashes for five seconds, the system is reset. 
4. If the light does not display for five seconds you will need to reset the system again.

Oil Pressure Gauge > < Instruments - Oil Life Monitoring System|Page 10763