Change oil light on 2001 Chevrolet Suburban 2500

How i reset the change oil light?.I disconected the terminal of my batteries and the light come back.

Asked by for the 2001 Chevrolet Suburban 2500
To reset the change oil light in your 2001 Chevrolet Suburban 2500 try the following: With the key on and the engine off depress the gas pedal all the way to the floor (not to quickly) three times within 5 seconds. The change oil light should begin flashing. Turn the ignition off and wait 10 seconds. Start the engine, if the change oil light is off you are done, if the change oil light flashes and then goes out turn the ignition of, wait and start the engine again..
turn the key on, but dont start the car. press the gas pedal three times , oil light should flash and reset.