Wrench light on dash comes on when you place it in drive and stays on. on 2006 Ford F-350 Super Duty

The light is off when you first start the vehicle and comes on when you drive. The dealership has reprogrammed it but I still have it come on. Does anyone know what I need to do?

Asked by for the 2006 Ford F-350 Super Duty
if I am not mistaken, that is a service reminder light for oil change. there should be a procedure in your owners manual for re setting the oil life indicator.