Have a 2020 Grand Touring. The auto hold, (feature that lets you remove foot from brake at stops lights/heavy traffic) keeps defaulting to the off position. Sometime it will happen on the same day, but almost always after an overnight rest. The owners manual suggests the feature should remain where it is set, doesn't see to be key fob dependent, but that's not my experience. Am I missing a step, misreading the manual, or might it be a software problem. I've asked the dealership but they don't seem to have a solid answer.