Hello, So randomly my cigarette adapter doesn't seem to be supplying power or at least full power. I was wondering if there is a way to check it officially. What I mean is that all of a sudden it's not running my GPS or charging my cell phone which it did well untill like a week ago. First the cell phone charger went now today it stopped running the GPS. The odd thing is that the led on the charger is working. So I know there is power. So some stupid issue is going on and I want to know a good why to tackle it before I go to the dealer or some other service center. Thanks, TC