How do you reset the change engine oil light in a 2003 Oldsmobile silhouette?

To reset the change engine oil light in a 2003 Oldsmobile Silhouette, first turn the ignition key to the "On" position without starting the engine. Press the gas pedal three times within five seconds. After this, turn the ignition off, and then start the vehicle to ensure the light has reset. If the light remains on, repeat the process.