Air Bag Light On problems of the 2015 Dodge Caravan

While driving airbag light came on with interior lights flicking on/off while driving on every occasion for last 1-2 months. Also while driving would say right rear sliding door was open with lights on while driving. Air bag light has since gone off and came back on/off but interior lights remain on at times while driving. Sometimes rear sliding door sounds like it's trying to latch. Local garage unable to find anything wrong it. I believe there is a electrical shortage that started with airbags and from reading there is a takata recall on other vehicles causing a circuit shortage like this.

Takata recall airbag light on steering wheel controls don't work.