My new truck has a bad odor. It smells like burning plastic/ rubber after driving it home from dealership (50 miles)? I’m wondering if it’s from just being new and something is just burning off exhaust system or something else? I could not smell anything in the truck on my ride home. Smell seems to be coming from the back of truck. Smell reminds me of a burning barrel that someone threw some plastic in it. Anyone else encounter this situation? Called dealership and seemed pretty sure that it’s just something that will go away with time? Thanks Terry