My 2006 Dodge Ram Quad Cab is having issues with the dome light, door lock and dash. while driving, the dome lights will go on and off by themselves, then the next second, the the left back door lock locks and unlocks while making a screeching sound, next second the dash makes chiming sounds, like a door open warning chime. All of this happens in succession to each other. Also, when unlocking back door with fob, the screech sound happens at that time too. Has anyone else experienced this?