How do you change the oil on your 2004 Pontiac gto?

To change the oil on a 2004 Pontiac GTO, start by warming up the engine slightly to thin the oil, then turn it off and allow it to cool. Place a drain pan under the oil pan, remove the oil drain plug, and let the old oil drain completely. Replace the drain plug, remove the old oil filter using an oil filter wrench, and install a new filter with a bit of oil on the rubber gasket. Finally, pour new oil into the engine through the oil filler cap, checking the level with the dipstick to ensure it's at the correct mark.