Oil service reset Pontiac G6

2004-2005

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.
Turn the ignition off and then start the engine to verify the indicator has been reset.

2006-2010

Turn the ignition to run (one position before starting engine).
With the CHANGE OIL SOON message displayed, press any of the 3 DIC buttons to clear the CHANGE OIL SOON message.
Display OIL LIFE RESET on the DIC.
Press and hold the ENTER button for at least 1 second. An ACKNOWLEDGED display message will appear for 3 seconds or until the next button is pressed. This will tell you the system has been reset.
Turn the ignition off and then start the engine to verify the indicator has been reset.