oil change on 2002 Chevrolet Venture

is there a code required when changing the oil that will disconnect the oil light

Asked by for the 2002 Chevrolet Venture
No, there's a procedure to reset that light after the oil change, but it's kind of complicated and has a bunch of strange steps. It should be included in a repair manual:
1 more answer
Push the tripometer button enough times to get to the oil section--then hold down on it until it goes back to 100--it may not be the manual way, but it works