I have the same rattle in my front driver-side door. Gonna take it in to the dealer soon, glad you guys were able to get it fixed easily.
Does anyone have problems with rattles that come from trim pieces that are glued? Sometimes my center console with the volume knob gets rattly and I have to press on it for the glue popping sounds to go away (feels very cheap). Are there any actual solutions for the cheap glue rattles or is it just something we have to live with?